I wont even try to deny the Gaga similarities, but these images are REACHING. They could've show some better ones.
Although, I see more Xtina than anyone. So I guess that was BOTH (Gaga & Katy) real rip-off.
And even If Katy didn't choose the outfits, of course she coulda said no

(Well, isn't "Vogue" kinda a big thing? I don't know much about this stuff)