Popsugar Beauty Nails See Katy Perry's Clown Nail Art in Her "Smile" Music Video There's a Lot Going on in Katy Perry's "Smile" Music Video, but Her Manicure Is a Must See 15 July 2020 by Victoria Messina View On One Page Photo 1 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Watch Katy Perry's "Smile" Music Video Previous Next Start Slideshow NailsCelebrity BeautyMusic VideosNail ArtKaty Perry