Carrie Underwood will present and perform at Wednesday's 'CMT Music Awards'

+ Carrie Underwood's serving double duty at tomorrow's CMT Music Awards. Along with Jordin Sparks and others, she will be presenting. Additionally, Underwood's performing and is a nominee. Other nominees include Taylor Swift, Jason Aldean and more. (Billboard)

+ One Direction's Harry Styles had a bit of a wardrobe malfunction via his prankster bandmates during their Chicago stop. They ripped open his shirt mid-song. Screaming ensued. Watch the clip. (Idolator)

+ Lana Del Rey premiered a new song during her set at El Rey in Los Angeles. Check out her performance of "Body Electric." (Idolator)

+ Lauryn Hill was a surprise guest during Nas's set at Summer Jam in New Jersey. Peep she and Nas performing "Ready Or Not," "Lost Ones" and "If I Ruled The World." (Rap-Up)

+ Janet Jackson's executive-producing a transgender documentary,"Truth," which asks "that you try and understand someone who lives their life in a way that's a little different from yours, even though all of our hearts are the same." She added, "We want to stop the hate and find understanding." (Rap-Up)

+ Paris Hilton has tapped Snoop Dogg, Flo Rida and LMFAO for her forthcoming sophomore album. "It's completely different from my last album," she told MTV News. "It's electropop music, so it's very dance [oriented], [very] fun." (MTV News)

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