According to Kennedy VanDyke, celebrity stylist and co-owner of RA_Hair House, hair that's on-trend for summer should get a dose of disco fever. "Fun, flirty and short," this hot summer haircut features layers (circa the '70s) and "lots of movement." Thick or parted, side-swept bangs are the cherry on top. VanDyke cites Alexa Chung as the ultimate inspiration.
