MTV replaces Jersey Shore, Tom Sturridge turns 27, and Rebel Wilson** gets a hosting gig: See what Us Weekly's preferred partners are buzzing about in this Thursday's roundup!

Pitch Perfect star Rebel Wilson will host the 2013 MTV Movie awards on April 14, 2013. Watch her promo video! (Just Jared)

See Lily Allen's adorable holiday nail art. (toofab)

Check out 15 trends that should disappear in the fashion apocalypse. (Fashionista)

Now that the Jersey Shore has ended, take a look at MTV's newest reality show, Buckwild. (ET Online)

Sen. John McCain slams Kathryn Bigelow's Zero Dark Thirty for its controversial waterboarding scene. (Zap2It)

Naomi Watts saying filming The Impossible (about the 2004 Indian Ocean tsunami) was the "most physically demanding thing I've ever done." (The Daily Beast)

Tom Sturridge turns 27! See his sweeted moments with fiancee Sienna Miller and baby daughter Marlowe. (PopSugar)

Lol! Take a look at three Christmas cards from Breaking Bad, Mad Men and The Walking Dead. (Vulture)

Read a review of Judd Apatow's This Is 40 starring Paul Rudd and Leslie Mann. (The Stir)

This article originally appeared on Usmagazine.com: Rebel Wilson to Host 2013 MTV Movie Awards