And so the Gaga and Madonna feud trundles on...

We knew it was only a matter of time before Lady Gaga got her own back on Madonna. What's also not in the least bit surprising is that Gaga opted for some ass-flashing as her choice of revenge. Sher why not? If you've got it, flaunt it. Whilst performing last night at Helsinki, the Born This Way singer poked fun at her elder rival by flashing her arse at the audience, yelling: "I don't give a f*** what people say. We don't give a f***. We know the truth."

This might mean nothing to you unless you're already aware of Madonna's song 'I Don't Give A ---' off her latest album MDNA. What's more, Madge and her wrinkly bottom have been singing renditions of Gaga's Born This Way at some of her recent gigs so it's no wonder the younger of the two let rip. What's more, Gaga also got her dancers in on the act, one of which portrayed a black Jesus character, as a direct piss take of The Queen Of Pop's video for 1989 hit Like A Prayer. It was most entertaining, by all accounts.

So we know that Madonna's forgiven Elton John, not that he gives a rat's, but will she try to do the same with Gaga? Or will Madonna strike back once again? When will it END?!

Out of curiosity, whose side would you be on?