Joe Jonas will be joining Britney Spears' previously all female Femme Fatale tour - which also features second banana Nicki Minaj - later this summer.
The middle Jonas brother will tagging along for one night only.
Joe tweeted: "This just in...I will be performing at the @BritneySpears concert in NJ on Aug 5. and get ready for #FastLife in stores Oct. 11."
A musical dream team if ever there were one.
Earlier this year, Joe was rumored to be Brit's full-time opener before Team Spears locked in Nicki, but he'll finally get to live the dream, if only for a night.
Brit's other new tour addition, Jersey Shore's DJ Pauly D, won't start his stint on the girl power gig until August 17, after Britney leaves the Garden State.
We will fist-pump to that.