Jacky Wu is a big name in entertainment. Best known for co-hosting the celebrity game show Guess, the Taiwanese performer garnered a reputation for his comic talents. He's also got the lungs to belt out a major power ballad—his heyday as a Mandopop singer stretched from 1996 to 2002. Those years saw him record emotive ballads that soared up the charts, thanks to his seamless vocal delivery and goosebump-inducing harmonies, backed by melodic keyboards.