Pink performed live for the first time in two years.

+ Pink dropped by Z100 to talk about being a new mom and her forthcoming album, The Truth About Love, due Sept. 18. Watch her first live set in a couple years -- she performed acoustic versions of "Perfect" and "Who Knew." (Idolator)

+ Willow Smith enlisted Sia to collaborate on her new song "I Am Me." Watch video from their writing session. "I Am Me" is also available for free download via Soundcloud. (Just Jared)

+ Mylo Xyloto is not just a Coldplay album, he's actually the star character of the band's comic book series of the same name. The first of the six-part series will be available at Comic-Con in San Diego this week. (E!)

+ Spike Lee is in the final stages of making a Michael Jackson documentary, which will coincide with Bad's 25th anniversary and will focus on that album and tour. "Having the chance to to actually know him and work with him, I deeply care about his legacy," says Lee. (Rolling Stone)

+ Carly Rae Jepsen will appear in an upcoming episode of The CW's "90210." She'll star as herself and also perform a song from her forthcoming album. The episode airs Oct. 8. (MTV News)

+ Speaking of the "Call Me Maybe" phenom, Cookie Monster sings "Share It Maybe." Watch his video "cover" of the viral hit. "You got cookie, so share it maybe?" (Billboard)

+ Run-DMC's surviving members will perform for the first time in almost a decade during Fun Fun Fun Fest in Austin in November. Joseph "Run" Simmons and Darryl "DMC" McDaniels' reunion will also mark the 10-year anniversary of slain member Jason "Jam Master Jay" Mizell. (MTV News)

Photo credit: RCA Records