Have Madonna & Lady Gaga ended their feud?

It looks as if Madonna and Lady Gaga may have ended their long running feud. The stars had a much-publicised falling out after Lady Gaga's song Born This Way was heavily criticised for its similarity to the Queen of Pop's classic track Express Yourself. Madonna went on to tease Gaga when she performed a mashup of the two tracks on her MDNA World Tour. #ShotsFired s However, if Madonna's latest Instagram post is to be believed, the feud appears to finally be over. The legendary gay icon posed alongside Gaga and fellow popstar Katy Perry, tagging it with the caption: "Girls night out.......... Kissing the Ring........Finally! #metball" Madge Oh, to be a fly on that wall. #YouCantSitWithUs More stories: Picture Special: Cheeky new instagram trend #undiesoutrestrooms Anti-gay US lawmaker outed over explicit pictures on Grindr