Campus auditions

The auditions first started in the campus of three local institutions Ngee Ann Polytechnic, Singapore Polytechnic and Temasek Polytechnic on 6, 7 and 19 May 2014 respectively. Only the students and staff of the respective institution were allowed to apply for the campus auditions. The campus auditions were hosted by radio personalities from Y.E.S. 93.3FM, with Chen Ning, Kenneth Chung and Xie Jiafa hosting at the Ngee Ann Polytechnic, Singapore Polytechnic and Temasek Polytechnic auditions respectively. Auditionees who were successful in the campus auditions advanced to the round two auditions.^[11][12]

Round one auditions

The first round of the auditions began on 7 June 2014 and was held at Caldecott Broadcast Centre. More than 6,000 hopefuls turned up for the auditions at the Caldecott Broadcast Centre. Due to overwhelming response, the audition period for this round of the competition was extended till the following day on 8 June 2014. The second day of the round one auditions was not opened to any new applications and was strictly held for the auditionees who were unable to meet the judges on 7 June 2014 due to time constraints.^[13] Successful auditionees from round one auditions advanced to the round two auditions.

Round two auditions

The second round of the auditions was held on 22 June 2014 at Square 2.^[14] 100 contestants each from the male and female category made it to this stage of the competition. From the top 200 contestants who participated in this round of the auditions, the judges narrowed them down to the 80 who progress onto the third and final round of the auditions.

Invitations-only auditions

The show also held a special invitations-only auditions for local professional singers who were scouted by the producers of the show. The scouted contestants attended the audition on 24 June 2014 at Caldecott Broadcast Centre.^[15] Successful auditionees from this round of the competition advanced to the round three auditions.

Round three auditions

The third and final round of auditions was held on 5 July 2014 at UE Convention Centre.^[16] Contestants were required to prepare three different songs to perform for the judges at this stage of the competition, with each of the songs either in karaoke, a capella or piano instrumental version.^[17] Among the three songs that were prepared by a contestant, the judges would decide which song they would like to hear and the contestant would have to perform the song on the spot. The final 12 contestants who would advance to the live shows were announced at the end of auditions. Similar to The Voice and The X Factor, each of the judges chose two male and two female contestants from the final 12 to form a team of their own, and then the judges will mentor their respective contestants throughout the competition.

Auditions

Three recruitment teasers and one recruitment trailer were released to promote for the campus and first round auditions. The third and final recruitment teaser featured a cameo appearance by MediaCorp artiste Desmond Tan. In addition, promotional videos featuring season one and season two semi-finalists Candyce Toh and Kelvin Soon, former Fahrenheit member Wu Chun, Y.E.S. 93.3FM radio personalities Chen Ning and Kenneth Chung, Taiwanese singer-actress Phoebe Huang, singer Alex Lam and MediaCorp artiste Desmond Tan were released to provide singing and audition tips to the auditionees.

A print advertisement titled "Make Sweet Dreams Come True" were released in both English and Mandarin version to promote for the recruitment.

Finalists

Profile trailers which introduce the final 12 contestants were released prior to the premiere of the show. The profile trailers were presented in individual and category versions. The final 12 contestants also made appearance in various events or meet-and-greet sessions to promote the show. The details are as follows;

Youth Collaboration

The Youth Collaboration is an online episodic series that features the finalists of the show, together with four youths who have strong interest in music and performing arts. The series brings the audience through the musical journey of the youths and how it has made a positive influence to their lives. The programme also sees the finalists collaborating with the youths by putting up street performances. The programme, hosted by Chen Ning and Kenneth Chung, is broadcast through Catch-up TV on xinmsn and Toggle Now application.

Week 2: Top 6 Male (25 August)

• Theme: No theme
• Musical guest: Daren Tan^[33] ("走过年少")

Week 3: Top 6 Female (1 September)

• Theme: No theme
• Musical guest: Ling Kai ("随机播放")

Week 4: Top 5 Male (8 September)

• Theme: Songs for their loved ones
• Musical guest: Kelly Poon^[34] ("情人")

Though it was not specifically mentioned on the show as the week's theme, each contestant performed a song as a dedication to their loved ones. Beginning this week, only a selected contestants (regardless of the overall placement) are immediately declared safe during the results, leaving the rest to have their results announced via the traditional computerized system; those contestants who were declared safe via this manner are highlighted in blue.

Week 5: Top 5 Female (15 September)

• Theme: Songs for their loved ones
• Musical guest: MICappella^[35] ("伤心的人别听慢歌(贯彻快乐)")

As in previous week, each contestant performed a song as a dedication to their loved ones, and during the results, only the selected artists which gone through by a computer system and declared as safe are highlighted in blue.

Week 6: Top 4 Male (22 September)

• Theme: Medley challenge
• Musical guest: Jeremy Chan^[36] ("海芋恋")

It was revealed by judge Roy Li on week five's live show that the contestants would be singing a medley of songs for their performances this week. The contestants started off their performances with a ballad, followed by an uptempo song. As such for the Top 5 rounds, only the selected artists which had their results revealed as safe by a computer are highlighted in blue.

Week 7: Top 4 Female (29 September)

• Theme: Medley challenge
• Musical guest: Kelvin Soon^[37] ("大城小爱")

Similar to the previous week, the contestants sang a medley of songs for their performances this week. The contestants started off their performances with a ballad, followed by an uptempo song. Similar to the results for the fourth consecutive week, two contestants faced results via a computerized system, with the contestant declaring safe was highlighted in blue. With the elimination of Amanda Lee, Roy Li no longer has any contestants left on his coaching team.

Week 8: Top 3 Male (6 October)

• Themes: Judges' choice; contestant's choice^[49][50]
• Musical guest: The Freshman^[38] ("眼镜蒙蒙的" / "眼镜找朋友" and "逞强")

For the first time this season, the contestants performed two songs each; one chosen by the judges (composed by either judge Roy Li or Eric Ng), and another selected on their own.^[49][50] The viewers were also able to cast up to two votes (one for each performance) for each contestant using a single device, as opposed to one vote per contestant per device in the previous weeks.^[49]

Week 9: Top 3 Female (13 October)

• Themes: Judges' choice; contestant's choice^[49][51]
• Musical guest: Bi Xia^[39] ("像梦一样自由" and "大闹天宫")

Similar to the previous week, the contestants performed two songs each; one chosen by the judges (composed by either judge Roy Li or Eric Ng), and another selected on their own.^[49][51] The viewers were also able to cast up to two votes (one for each performance) for each contestant using a single device, as opposed to one vote per contestant per device in the previous weeks.^[49] For the first time in the show's history, a contestant sang her own original song instead of a cover version of a song by another recording artist.

Week 10: Grand Final Prelude (20 October)

The top 12 finalists, together with the judges and managers, returned on this special grand final prelude episode to share about their experience on the show and how the top 4 finalists were preparing for the grand final. The episode was pre-recorded and did not feature any interactive viewer component.

A sing-off segment was included on the show for the eight eliminated finalists. Each of them performed a solo song of their choice, with the judges and the top 4 finalists deciding on the best performer from each category. The two winners of the sing-off, which were given the title "King of Sing-Off" and "Queen of Sing-Off", were awarded with an Eversoft-sponsored gift pack worth over $120 and the opportunity to perform solo during the grand final opening group performance.

The Marigold Peel Fresh Refreshing Award (a cash prize of $1,000 and a gift pack worth $220) was also given out during the show, with the top 12 finalists voting for the winner who possesses a personality of "sunshine", "liveliness" and "youthfulness"; the award was won by Amanda Lee.

Week 11: Grand Final (26 October)

Taiwanese singer Tiger Huang and former judge Lee Wei Song were brought in as the guest judges for the grand final. For the first time this season, the contestants performed with a live band, instead of a backing track. In addition, the percentages of the public votes received by the contestants for their respective round of performances were revealed on the Toggle Now application.

Part 1

Category winner decider

• Themes: Category finalists duets; medley challenge^[32]
• Group performance: "我相信" / "OAOA (丢掉名字性别)" / "我的歌声里" (all finalists except Justin Chua, Alfred Sim, Tan Yan Hua and Abigail Yeo; with Roy Li, Eric Ng and Dawn Yip)
• Musical guests: Li Jiage ("普通朋友") and Yu Feng ("有多少爱可以重来")^[40]

The two remaining contestants from each category first paired up to perform a duet, then each performed a medley of songs – a ballad and an uptempo song with backup dancers. For the first round, the contestant's prefixes are either "M" (for male category) or "F" (for female category); the contestant (of the respective category) who received a higher combined total was crowned as the category winner and moved on to the overall winner decider; the other will be named as the category runner-up and is eliminated.

With the eliminations of Justin Chua and Tan Yan Hua, Eric Ng no longer have any remaining contestants on his team, thus Dawn Yip was guaranteed to be the winning coach by default.

Part 2

Overall winner decider

• Themes: Category winners duet; winner's song^[32]
• Musical guest: Tiger Huang^[41] ("我的心里只有你没有他" and "没那么简单")

The two category winners paired up to perform a duet, then each gave a solo performance of their potential winner's song. For this round, the contestant's prefixes are changed to "S", unlike other shows where it retained the "M" or "F" prefixes; the contestant who received a higher combined total (separate from the previous round's scores) was crowned as the overall winner. It was later revealed Sim received 56% of the judges' votes during the round, while Yeo garnered the remaining 44%.^[4]