WATCH: Justin Timberlake & Jimmy Fallon Cover 4 Non Blondes & Gloria Estefan

Billy Crystal and Keegan-Michael Key Made Guest Appearances on the Hilarious Sketch

August 9, 2017

USA Today

Summer is the season for kids to go to camp, but imagine going to camp with Justin Timberlake and Jimmy Fallon? That sounds totally awesome, right?

Well, the pair came together for the latest installment of The Tonight Show's "Camp Winnipesaukee" sketch last night (August 8), and it had hillarious results.

The sketch opened when the pair struggled to fall asleep so they decided to sing the song they heard on the radio today. 

Fallon and Timberlake covered the 1992 classic song "What's Up" from the 4 Non Blondes. Plus, they covered an awesome version of Gloria Estefan's iconic track "Rhythm Is Gonna Get You" from 1987.

The sketch included appearances from Billy Crystal and Keegan-Michael Key (Key & Peele), and even an epic dance party.