Jimmy Fallon & Justin Timberlake are kids at summer camp, singing "Only Wanna Be With You" by Hootie & The Blowfish. Subscribe NOW to Late Night with Jimmy Fallon: full.sc/IcjtXJ Watch Late Night With Jimmy Fallon Weeknights 12:35/11:35c Get more Jimmy Fallon: Follow Jimmy: Twitter.com/JimmyFallon Like Jimmy: Facebook.com/JimmyFallon Get more Late Night with Jimmy Fallon: LateNightWithJimmyFallon.com/ Follow Late Night: Twitter.com/LateNightJimmy Like Late Night: Facebook.com/LateNightWithJimmyFallon Late Night Tumblr: LateNightJimmy.tumblr.com/ Full Episodes: full.sc/LgPtX0 Get more NBC: NBC YouTube: full.sc/MtLxIM Like NBC: Facebook.com/NBC Follow NBC: Twitter.com/NBC NBC Tumblr: nbctv.tumblr.com/ NBC Google+: plus.google.com/+NBC/posts Young Jimmy Fallon & Justin Timberlake Sing At Camp Winnipesaukee www.youtube.com/user/latenight