Fall Out Boy/YMMV

Base Breaker: Pete. Fans of the band either worship him and think he's gorgeous and a great bassist, or they think he's an irritating attention whore.
Ear Worm - Many.
Ensemble Darkhorse: Pete Wentz. He also qualifies as The Scrappy.
Face of the Band - Pete, and sometimes Patrick. Not many casual fans can name Joe or Andy.
- Oddly enough, Patrick, Joe, and Andy were quite comfortable with Pete being the band's face as it meant the rest of them could lead more normal lives without the media intrusion.
Moment of Awesome: That one Incredibly Long Note in "The Take Over, The Break's Over." Also, Patrick's voice, generally.
What the Hell, Casting Agency? - Patrick, what are you doing on Law and Order and House?
- Not to mention Pete on CSI: NY and Californication! And One Tree Hill, but the less we say about that, the better.