Like us, you've probably been listening to Justin Timberlake's Can't Stop the Feeling for months now.
But the movie we have to thank for the single, Trolls, is just hitting theaters today!
To help promote the flick, which JT also voices a character in, the singer stopped by The Ellen DeGeneres Show to chat it up about everything going on in his life!
Video: JT & Jimmy Fallon PROVE They're BFFs By Singing Ironic & Playing The Best Friends Challenge!
Throughout the rest of the show, Timberlake was his usual silly self as he kept trying to take over the show! LOLz! With dancing like that, he'll make a GREAT cohost!
The proud dad then spent most of the interview gushing about his "genius" son Silas! Even though the little guy isn't even two yet, JT couldn't stop talking about how "rad" he is — especially since they dressed up as Trolls characters for Halloween!
Ch-ch-check out Justin's incredible interview as well as the celebs facing off in a game of 5 Second Challenge with special guest Mario Lopez (below)!
Tags: awwwww, baby blabber, cher, dance, daytime tv, ellen, ellen degeneres, family, film flickers, game, gifs, halloween, justin timberlake, mario lopez, trolls, tv news