I was watching something called Prince Opus or something like that,and he was on stage saying,"Should I play Adore?Nah,what about If I Was Your..nah not that,what about this",and he goes into "Kiss".Is Prince one of or the only musicians who dont have to perform there main songs because they have so many hit songs?Like,he dont have to perform "Purple Rain" or even 'Kiss" to get the crowed into the show.