Just call her Skaty Perry!
Katy Perry had a rollin' good time at her stylist Johnny Wujek's birthday party on Saturday night.
The theme for the ANTM judge's roller skate soiree was 90s R&B and his client nailed it!
Katy showed off her moves in the rink wearing a very 90s floral print tank top and matching stretch shorts which were worn under high waisted denim shorts.
She also carried around a backpack full of Beanie Babies!
If the pictures are any indication, a good time was certainly had by all.
[Image via The Cobra Snake/WENN.]