Key & Peele and 2 Chainz perform ‘Don’t You Worry Child’ With a saxophone-toting 2 Chainz making a cameo, the rapper joins Key and Peele to sing lead on their heartfelt rendition of Swedish House Mafia's "Don't You Worry Child" Related Posts: Katy Perry reveals she initially turned down David Guetta on 2011 smash hit, ‘Titanium’ First Listen: WE ARE FURY releases another emotional single, ‘Nothing,’ from upcoming album [Stream]
