All the Cool Kids Are Doing It: Cara Delevingne, Chloe Sevigny, & More Get Sporty

What to do when you’ve maxed out your dry shampoo, but aren’t ready to throw your hair up in a ponytail? Throw on a baseball cap! It’s this summer’s bad hair day fix of choice. Chloe Sevingny and Rosie Huntington-Whiteley show off opposite ends of the legitimately sporty spectrum—both repping the New York Yankees, while Jennifer Hudson and Cara Delevingne swing trendy, the former rocking studs and the latter a graphic black and white print. More suggestions in our slideshow!