4. 2010-11 Miami Heat

THE BAD GUY: LeBron James
COMPLEX SAYS: No other three stars in sports history have turned into villains quite as fast as Miami's Big Three. The Decision, this WWE-esque welcoming party, and subsequent regular season and playoff success have created a storm of hate in South Beach. There's a few reasons to like 'em but LeBron James is still that dude who quit on his home state's team, Chris Bosh is still soft as Charmin Ultra, and D-Wade (wait, why do we hate him again?) well, he's just guilty by association and he lured Bron Bron down to Miami. A title this season isn't going to help much either. *Cues theme song of bitter Cavs fans*