碧昂斯 and 杰·J at the US Open Crowd With Other Famous 网球 Fans!

碧昂斯 and 杰·J are the latest 名人 at the US Open. See the reaction from a 粉丝 as the couple takes in a match, and get the scoop on the other famous 网球 粉丝 sitting in the stands. It's in today's PopSugar Rush!