Adam Levine and Co. stay on the run from cellphone-carrying hordes
Compton rapper spends 18 seconds obsessing over ex on band's new single
Serena Williams also on hand for New Jersey gig, which featured live debut of "6 Inch"
Iconic rapper receives "I Am Hip-Hop Award" at annual ceremony
Ab-Soul also features on new song from Brown's upcoming LP 'Atrocity Exhibition'
Maddie Ziegler helms epic dance sequence with group of kids in new video
Usher, Selena Gomez, Eddie Vedder, Chris Martin, Yusuf/Cat Stevens and many more also set to perform at fifth annual awareness-raising concert
Schoolboy Q references Alton Sterling killing on freshly recorded Black Hippy remix
Festival features Arcade Fire, Kendrick Lamar, LCD Soundsystem and many others
President Obama: 'It's the job of a father to embarrass his daughters'
Janelle Monae also scheduled for South Lawn event to celebrate military heroes
Beyond Chance: The albums shaping the year in rhymes
Pair gave ferocious, surprise performance of collaboration atop water-covered stage
Compton MC joins meditative song from Bay Area mainstay's upcoming 'Son of a Pimp 2'
Mumford and Sons, Major Lazer, Willie Nelson, Haim to play 15th annual Austin blowout