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: “Being jaded is lame,” The Black Madonna comments on her experience on Holy Ship! Welcome to the Jungle: the local event brand shaping China’s flourishing electronic music culture
