Hanson sing an acoustic version of MMMBop & the feels are flooding in

MMMBop first became a hit in 1997 and it's fair to say we all fell in love with the Hanson brothers from that year on.

And even though they've been making music for yonks, their best and most popular song is still MMMBop.

The lads performed an acoustic version of the song on Thursday as part of the new ABC series Greatest Hits.

To be honest, it's been a while since we've seen them on the scene and it's crazy that they're all grown-ass men now (feeling old?). They're all married, have 11 kids between them (wow) AND possibly the best fun fact yet, they brew beer!

Called MMMHops (clever, right?), the pale ale is something we NEED to get our hands on while listening to the song that brought them fame.

Now good luck trying to get MMMBop out of your head.