Back on song

Over the past 15 years, they've experienced life's highs and lows. Some got married and became parents. Some went through divorce. Some had to find side jobs to support their lives. Some even gave up music and tried to make a living by acting.

They joke about themselves and called themselves "once jobless singers who are reemployed" in the new reality TV show.

Unlike other reality TV shows, which are scripted, the participants on this show interact with one another spontaneously. Since they know one another, they make jokes that only can be made among them.

Chen, the winner of the reality show Super Boy in 2007, says that Go For Happiness "is not a reality show, it's our real lives".

With guitars, they also sing on the show. Their spontaneous and collaborative music-making led to a new song, titled Huo Gai, which became the show's theme song and is regarded as a celebration of their friendship, as well as recalling their younger days. The show's sense of realness and the jokes of the participants impressed many audiences. For those who have watched Super Boy, a walk down memory lane is offered in the new show, with memorable footage from the singing competition.