The pastel hair trend can't stop, won't stop.

The latest star to jump on the bandwagon is none other than Cara Delevingne. She joins stars like Jenny McCarthy , Kelly Ripa and Kaley Cuoco , all of whom have tried the bold trend for themselves.

The supermodel attended the Osheaga Music Festival in Montreal , Canada, over the weekend, where she showed off her new pastel-pink strands. It's unclear whether or not the new 'do is a wig or her actual hair, but either way, it looks pretty awesome.

The 22-year-old paired her new hairstyle with a blue bandana, reflective blue sunglasses, a pineapple-print shirt and bacon-print boxers. Because of course she'd wear bacon-print boxers.