Sienna Miller didn't let Tom Sturridge's serious scruff get in the way of kissing as they watched the French Open in Paris yesterday. The tennis tournament has brought out famous fans like Pippa Middleton, Salma Hayek, Bradley Cooper, and even Anna Wintour joined Tom and Sienna for the sport-filled afternoon. Anna apparently was the one who invited Sienna and Tom to join her in Roger Federer's box along with the athlete's family. Sienna and Tom have managed to enjoy a few getaways in continental Europe despite her busy performance schedule with Flare Path in London's West End — Sienna Miller and Tom Sturridge showed PDA during a recent trip to Vienna. She's due to stay with the production until June 4, which will free Sienna for another busy Summer of showing off her bikini body at some of her favorite beachy spots.