The "Slow Down" singer beatboxes and reveals she'll be rapping (!!) on tour.

+ Before Selena Gomez performed at the iHeartRadio Live Coca-Cola Summer Concert Series last night, she took some time out for a brief interview. Watch the video to see Selena beatbox (!) and announce that she'll be rapping (!!) on tour. (iHeartRadio)

+ The "Glee" cast said goodbye to their friend and castmate yesterday at a memorial for Cory Monteith, who passed away on July 13. The show will resume on Sept. 26, and show creator Ryan Murphy has said that they will pay tribute to Monteith this season. (Billboard)

+ DJ Khaled loves Nicki Minaj as much as we do -- and maybe more! Yesterday, he proposed via MTV News, saying, "I like you, I want you, I want you to be mine... Nicki Minaj, will you marry me?" While his way of popping the question may seem unorthodox, at least he came armed with a 10-karat diamond ring! (MTV News)

+ Bride-to-be Kelly Clarkson looks absolutely smashing in a photo from her engagement shoot. "Ok, just saw my engagement shoot pics & I have to share one!!! ," she tweeted, adding, "Ready to #TieItUp!" (Just Jared)

+ Taking the whole "couples who play together, stay together" thing to heart, Jordin Sparks and Jason Derulo have announced a forthcoming duet. Watch the Vine announcement, and hear a snippet of Jordin's "Before It Breaks" featuring her boyfriend, Jason. (Just Jared)

+ In Frank Ocean's lyrics for a remix of Migos' "Versace," the "Pyramids" singer takes a swipe at others in the music world: "You could stay seated I'm taking that Grammy/ Your music is sloppy/ N***** is heated they keep on repeating the evening/ In slow mo." (Rap-Up)

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