Back in July, homegrown singer-songwriter Nathan Hartono impressed the hell out of all four judges on his blind audition for TV show Sing! China. After everyone on the judging panel fought for him to be on their team, he picked Jay Chou to be his mentor. And now, two months later, our hearts are bursting with pride for the 25-year-old, who made it to the top 12 of the reality singing competition as part of Chou's final group of three.