Number One Fan Number One Jackass?

12/14/2007 10:00 AM PST
The tone-deaf, self-named "Number One Fan" of NYC hijacked the spotlight from a trifecta of A-list stars by singing -- and by singing, we mean of course mangling -- their own songs!

Gettin' jiggy with Will Smith, going wild for Jesse's girl with Rick Springfield, and praising U.N.I.T.Y with the one and only Queen Latifah, #1 Fan tried to get some love -- but struck out hilariously.