For what it’s worth, Alix — who seemingly attended as a guest of one of Wimbledon’s main sponsors, Evian — wasn’t too far off. The Wimbledon fashion vibe is definitely more formal than at other tennis grand slams, like the US Open, so I can definitely see what she was going for with the elegant, elevated look. Typically, Center Court spectators (who aren’t sitting in the Royal Box) opt for classic, flowy summer garden-party attire, such as light tailored trousers, long summer dresses, and linen. Lots of linen. See below for some great examples from a few of this year’s other celebrity guests, like Sienna Miller, Niall Horan, and Amelia Woolley.