Popsugar Fashion Solange Knowles Solange Knowles Style Take Bold, Colorful Styling Cues From Birthday Girl Solange Knowles June 24, 2015 by Mandi Villa View On One Page Photo 64 of 73 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 64 Knowles donned a palm-print Roberto Cavalli pantsuit at the Cannes Film Festival earlier this year. Previous Next Start Slideshow Solange Knowles