Katy Perry stepped out at the iHeart Radio Awards last night, and we're here to talk about her outfit! Behold: A transparent fishnet dress held together with nothing but red velvet bows, which Katy ...

Katy Perry knows how to slay a red carpet. Just look to the three gowns she wore for one event if you need confirmation, changing from a lilac chiffon off-the-shoulder number into a cut-out metallic ...