BEST DRESSEDCressida Bonas: Pre and Post Prince Harryby Sue Williamson05.26.15From actress to potential princess and back again, British It girl Cressida Bonas always gets it right when it comes to style. See her best red carpet and off-duty looks here.1Cressida Bonas has long been a style star. In this pre-Harry look at the 2011 Ralph Lauren Wimbledon Party, the It girl stands out in a watercolor printed jumpsuit.2Bonas was reportedly introduced to Prince Harry in May of 2012, but by the looks of this edgy all-black ensemble later that year, the potential princess wasn’t changing for anyone.3Of course, the then-royal girlfriend could clean up, too. Bonas showed off her polished side (alongside friend Princess Eugenie of York) in 2013 in a floral maxi dress and seafoam green blazer at Rupert Finch and Lady Natasha Rufus Isaacs’s wedding.4The actress and model offered a refreshing break from typical festival wear in blue and green sunglasses, roomy overalls, a pale blue scrunchie, and Nike Air Force Ones at the 2013 Glastonbury Festival.5Post-Harry, Bonas debuted a newfound love of blown-out hair—worn here with a black camisole, silk pants, and pointed pumps at a London charity event in June 2014.6Bonas showed her love of scrunchies again with a black version, Hooters t-shirt, cut-offs, and Hunter boots at Glastonbury in 2014. So much for a refreshing take on festival dressing.7As Bonas’s acting career has picked up, her off-duty style has become more pared down. Leaving the theater after a 2014 performance in “There’s a Monster in the Lake,” the beauty looked fresh-faced and clean in simple white overalls and Converse sneakers.8The It Brit invaded Hollywood at the 2015 BAFTA Los Angeles Tea Party in a white Mulberry dress and black leather sandals.9She shined at Dior’s Cruise 2016 show on the Riviera, wearing a sequin turtleneck dress and black pumps by the French house.10Most recently, celebrating her much-lauded performance in “An Evening with Lucian Freud,” Bonas let her talent do the talking in a plain white t-shirt, black pants, and blazer.