TopperMusic15, a mashup DJ on Youtube, had made a megamix of 2011 and 2012 hits last year called Born Again Tonight
At 2:39 some of the lyrics from Born This Way, the part where it says "No matter gay straight or bi" you see the gay clips from Firework, another video (I think it was We Are Young or Raise Your Glass) and then you see at 2:42 and 2:43 clips of 1D right before GaGa appears again.
