[request] Mandarin Duets

[julietbunny]

A friend and I are going to be singing for an international student event, and I was wondering if anyone could recommend me some good Mandarin duets? We've already chosen Jay Chou's 珊瑚海 as our first song and I'm hoping to find something a little lighter/more upbeat for our second. Title alone is fine, I can look for the mp3s myself if need be ^^ Thanks in advance!