Back in the '90s and after Y2K, you were either Team Backstreet Boys or Team *NSYNC. Sure, there were fans who loved them both, but there was usually always a clear winner. But just in case you really could never decide which boyband was BAE for you, here is the answer to your prayers: *NSYNC's Joey Fatone singing one of The Backstreet Boys' biggest hits during a majestic karaoke session in Taiwan

The Elvis Duran Show's Anthony and Carla Marie were singing Backstreet Boys' "I Want It That Way" while visiting Taiwan recently, when Joey Fatone joined them on stage to sing his rival boyband's chart-topper. And it was glorious. 

He went from *NSYNC-er to Backstreet Boy seamlessly.

joey fatone

Watch Joey Fatone sing The Backstreet Boys' "I Want It That Way" in Taiwan above!