By Faith Cummings
Oct 27, 2016 @ 9:30 am

Fact: Justin Timberlake and Jimmy Fallon make us erupt in laughter whenever they get together. The duo frequently performs hilarious sketches on The Tonight Show, dressing up as any number of fake characters that make us giggle for hours on end. In the Trolls star's latest appearance on the nightly program Wednesday, he and Fallon iterated on their super funny Camp Winnipesaukee sketch. In it, they did their best rendition of Alanis Morissette's hit song "Ironic."

"Why are we at summer camp in the middle of inter?" asks Timberlake before the crooning ensues. The conversation then turns to Halloween, with the "Suit & Tie" singer revealing that he is going to be Blossom for the holiday—seriously comical! Fallon then asks Timberlake if he'd like to sing the song they heard on the radio earlier that day. The latter can barely sing without laughing as he begins the tune.

The BFFs then play the Best Friend Challenge to put their friendship to the test. In the game, one person pulls a question from the "Best Friend Box," asks the other person, and then they both answer. If the pair gives the same response, then it proves that their closeness is top-notch. Fallon started, "Justin, what is our preferred mode of transportation when we're hanging out outside of the show?" See Timberlake's response below.

Trolls hits theaters next Friday, Nov. 4, so there will certainly be a lot more stops for Timberlake on his promo tour, but this will undoubtedly be his funniest appearance.