Jaw. On. Floor!!!
Yeah, baby! Show 'em how it's done!
The skirt also featured sheer mesh side panels that gave us naughty glimpses at Katy's thighs!
And her second look of the night was just as awesome!
She just slayed us so hard!
If this doesn't want to make you howl, we don't know what will!
The hunky actor prowled around the Nokia Theatre in a gray Z Zegna suit and Maison Martin Margiela shoes.
TayTay is were-ing far too many clothes for our liking, but the boy still looks sharp!
[Image via Brian To/WENN.]