Having been around the fashion industry for a while now, changing looks is not something new for "Paper Towns" actress Cara Delevingne.

On the other hand, Kylie Jenner is another celebrity that embraces the ongoing trends and changes, which is especially enjoyable for the beauty enthusiast.

Cara Delevingne recently debuted her new hair - saying goodbye to her dark blonde locks - in Montreal this weekend.

As Delevingne supported her musician girlfriend St. Vincent at the Osheaga festival, the "Suicide Squad" actress also let her locks loose in a pastel pink shade.

Teen Vogue reports that "it's unclear" if Cara Delevingne was just wearing a wig to go unnoticed at the music festival, or if her hair was really dyed in the rainbow hue.

However, Cara Delevingne did post a photo of her friend Jai Courtney rocking a wig of the same hue - which leads everyone to believe that the new hairstyle isn't actually permanent.

Meanwhile, fans shouldn't be surprised if they see "Keeping Up With The Kardashians" star Kylie Jenner going red sometime soon. Tyga's girlfriend recently posted a Photoshopped selfie on Instagram, showing off two different hair colors anyone has yet to see on the youngest of the Kardashian-Jenner clan.

The juxtaposed photo boasts of two different versions of the same snap: one with her hair yellow, while the other featured a bright red tone.

Perhaps she was asking her fans on their take on which hue would look best on her. But it seems as though Kylie Jenner has already decided.

"Red yes. One day," Jenner wrote for the Instagram post's caption. Unfortunately, Kylie Jenner has since taken down the snap on her Instagram -- maybe she's gonna rock red sooner than most people expect.