MTV Style Headlines Of The Week: MTV On DWTS, Katy Perry's Sexy 'Sesame Street' Dress, And More

Audrina's outfit on Dancing With The Stars.
Photo: PictureGroup

• The Jersey Shore cast was all over TV this week ... on other shows, that is. Mike 'The Situation' Sorrentino tore it up on Dancing With The Stars, while Nicole 'Snooki' Polizzi paid a visit to two late-night talk shows!

• There was plenty of Sesame Street style this week, from Katy Perry's Giles Deacon dress to Big Bird yellow skirts.

Fergie and Olivia Palermo had a bumblebee-style fashion face-off in the same black dress with yellow hip flags. Who wore it better?

• Check out 9 collections that rocked at New York Fashion Week.

• The guys of Glee looked supercute this week, from new cast member Chord Overstreet's Justin Bieber haircut to Mark Salling's sexy nerd glasses.

• Collections that launched this week: Whitney Port's capsule collection for, musician Beth Ditto's plus-size line for Evans, and another launch of Madonna's Material Girl line for Macy's.

• This week brought tons of fun, girly prints. Moschino's cherry print dresses were seen on the likes of Leighton Meester and Whitney Port, while Vanessa Hudgens sported black fall florals.

• Check out our chat and photo shoot with VV Brown. She gave us the scoop on her style, as did Bow Wow, who stopped by our offices recently as well.

• From our blazer-wearing bloggers to Kanye's outfits at New York Fashion Week and Shia LaBeouf's custom designed suits, there was a lot of suit talk this week.

• As a welcome back to fall, here are the top 47 boots for this season.

OK, time for some serious rest this weekend! And by rest, we mean shopping. See you Monday!