Justin Bieber is gonna have to do a lot more than say he's sorry to get out of this one!
Yikes! This could get ugly.
Take a listen to both songs (below) to hear the very recognizable riff!
Th uplifting fancy-free anthem of the past summer lit up MTV's EMAs last night…
And we got a tad verklempt remembering what an amazing, thrilling summer it was with Fun.'s We Are Young as the soundtrack!
Ch-ch-check out Fun.'s rousing EMA performance (above)!
Everyone and their musical mamas covered this already iconic tune, from brit girl band Little Mix to a capella sensation Pentatonix, and while each version was unique, they all captured the innocent spirit of Fun.'s original rendition ft. Janelle Monae.
You are simply WUNDERBAR, boys!