Katy Perry Walks On Air For ‘Saturday Night Live’ Performance: Watch!

Katy danced away to her latest 'Prism' single 'Walking On Air' as SNL's musical guest

Katy Perry caught a case of retro fever for her performance of “Walking On Air” on “Saturday Night Live.” The latest track from the upcoming Prism features heavy synth and lyrics like “Yes, we make angels cry.”.

Clad in a ’90s schoolgirl outfit of a plaid skirt, knee socks and a white crop top, Perry sang through a windblown set, making her way from one end of the stage to another while dodging sheer silver pieces of cloth. During a heavy bass section, she danced and twirled through flashing strobe lights.

Embedded from www.hulu.com.