Katie Cassidy's Smokin' Hot Bikini Body Will Make You Green With Envy

It's no secret that Katie Cassidy loves hitting the beaches of Miami. When she isn't busy filming Arrow, the actress, who plays the villainous Black Siren on the show, makes sure to slip into a sexy two-piece and put her rock-hard body on display. Most recently, Katie showed off her fit frame during her romantic getaway with her fiancé Matthew Rodgers. Keep reading for some of her hottest bikini moments over the years.