Hanson – the popular ’90s boy band – acoustically covered Taylor Swift’s hit “We Are Never Ever Getting Back Together” on Fifi and Jules, an Australian radio show. Listen below!

Watch as the brothers, known for “MMMBop,” harmonize to the No. 1 song on the Billboard Hot 100.

Taylor Swift reacted to the video Tuesday:

“1) Hanson covered ‘We Are Never Getting Back Together’. 2) I didn’t just watch the video of it 8 times in a row. 3) #2 might be a lie,” Swift tweeted.

“We Are Never Ever Getting Back Together” is the lead single off Swift’s upcoming fourth studio album, Red, out Oct. 22.

Hanson will be performing three shows in Australia this week before taking part in Disney World’s Eat To The Beat concert series Oct. 22 and 23. For old time’s sake, here’s “MMMBop.”

What do you think of Hanson’s cover?