Back-$hot GalleryBeyonce Beyoncé Knowles-Carter launches activewear Ivy Park By En Sabah Nur The Konqueror - November 28, 2016 0 171 FacebookTwitterLinkedinEmailTumblrTelegramMixVKDigg Beyoncé Knowles-Carter has partnered with London-based fashion retailer Topshop to launch the active apparel brand Ivy Park.