Billy Joel's sold-out show in Detroit on Saturday night featured a special guest.
Def Leppard lead singer Joe Elliott joined the Piano Man on stage at Comerica Park for a cover of Def Leppard's "Pour Some Sugar On Me".
As it happened, Elliott was in town with the 'Stadium Tour', which plays Comerica Park on Sunday.
It's not the first time Elliott has joined Billy Joel on stage - they also teamed up in 2018 at Fenway Park and in 2019 at Madison Square Garden.
Check out fan-shot video of the performance below!
Photo Credit: Getty