Britney Spears promotes Justin..... Bieber + VMA's confirmed



Promoting Justin Bieber's single dropping tomorrow



What will Britney be doing at the VMA's this Sunday??








Britney will be presenting the first Moon Man at this year's MTV VMA awards.


MTV confirming as well








https://instagram.com/p/66GG_1AvpQ/
https://twitter.com/marcmalkin/status/637029601957429249
https://twitter.com/MTV/status/637068477874900992