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Tiger Woods, Jon Bon Jovi

What's worse, Tiger Woods' seizure-inducing button down, or the fact that Jon Bon Jovi (despite looking hot for 50) still thinks he can pull off the whole sleeveless leather vest thing? Discuss! (4/28/2012)

What Were They Thinking?!

This week's worst-dressed celebs include Adrienne Bailon, Rihanna, and January Jones. -- By Matt Whitfield, Yahoo! Staff