Alexa Chung and the judges' and sewers' weigh in on the challenge from episode 7.
Meryl Streep wears a graduation gown, Alexa Chung channels a '70s sitcom and Sarah Jessica Parker gives us the winter blues.
Rita Ora gets in some pre-Grammy shopping on a girls' day out with Pixie Geldof and Alexa Chung.
These lovely ladies really know how to dress for fall. We check out what Alexa Chung, Rihanna, Lilly Collins, Camila Alves and Kate Mara have been wearing this autumn.
Peter Facinelli talks superstitions, doctor roles and playing R-Patz's dad in New Moon.
Lady GaGa takes a peek at some Halloween GaGas, and answers questions from the fans about her lyrics, looks, Miley Cyrus and drunken munchies.
Boys Like Girls perform "Two Is Better Than One" live on 'It's On with Alexa Chung.'
Roxy Olin talks about growing up with Spencer Pratt and current roomie, Whitney, and the bitchy City behavior she now regrets.
Bo Burnham performs "Men & Women" live at 'It's On with Alexa Chung.'
Perez Hilton dishes True Bloggywood Stories about Drew Barrymore, Tiger Woods and predicts who won't be famous in 2010.
Shakira performs "She Wolf" live at 'It's On with Alexa Chung.'
The cast of Glee talks about their upcoming Madonna-themed episode, and get a surprise serenade by a devoted Gleek.
Kelly chats with Alexa about her model boyfriend, reality T.V. stardom, funky hairdos and wedding plans.
The rap star presents Alexa with some b-day goodies, before discussing the cycle of celeb success that inspired his new album, Before I Self Destruct.
Mario performs "Breakup" live at 'It's On with Alexa Chung.'
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