On a recent episode of E!'s "Fashion Poilce," co-star Kelly Osbourne went in on Christina Aguilera's fashion choice for the Michael Jackson tribute concert in Wales, saying "She called me fat for years. I was never that fat."

Other hosts of the show agreed with Kelly, as Joan Rivers chimed in with "Lady Marmalade got into the peanut butter again" and George Kotsiopoulos saying,"I'm looking at this and thinking, 'Well, she's put on weight. This just isn't flattering,'" But this is just a crappy outfit, regardless. No matter what shape your body is in, it's just bad."

What did you think of Christina's outfit choice at the concert?

Source: bossip.com