Popsugar Fashion Billy Porter Billy Porter Pride Dress by Christian Siriano 2019 Billy Porter's Rainbow Pride Gown Is a Wearable Flag Blowing in the Wind July 2, 2019 by Sarah Wasilak First Published: July 1, 2019 View On One Page Photo 2 of 19 ADVERTISEMENT () Start Slideshow View this post on Instagram Creating magic for an icon @theebillyporter! Wishing everyone a beautiful #pride filled with love and support for everyone. 🌈🌈🌈🌈 A post shared by Christian Siriano (@csiriano) on Jun 30, 2019 at 6:32pm PDT Share This Link Copy ← Use Arrow Keys → 2 Previous Next Start Slideshow Celebrity InstagramsFashion DesignersChristian SirianoPoseBilly PorterAll AnglesDressesCelebrity Street StyleOut LoudPride Month