Hey, hey, hey, hey, hey.

Hey hey goodbye singing along by the Pistons crowd

Sixers announcer You know the drill on 3 'Let's Go Sixers' as loud as we can Here we go 1-2-3 Let's Go Sixers - Crowd boos

The Cavaliers fans in the arena start singing Hey hey goodbye at the end of game 7

A WE WANT BOSTON chant just broke out in Philadelphia

Joel Embiid loving the crowd's We want Boston chant

Loud WE WANT BOSTON chants by Philly fans in Xfinity Mobile Arena in the 4th quarter