Cara Delevingne looks to be having a wonderful time this week partying with Selena Gomez for the actress’ 22nd birthday, and pics shared to Instagram show the friends lounging around in bikinis and living the good life, complete with a helicopter.

Delevingne has been busy designing a new 15-piece collection with DKNY, the models for which were chosen through a social media contest, and will see it launched in October. But the up-and-coming model has also garnered a reputation as something of a wild child, with photos of her and actress Michelle Rodriguez engaged in some flirty liplock during a basketball game earlier this year. While Rodriguez has apparently moved on to actor Zac Efron, Delevingne and a few friends helped Gomez celebrate her day in St. Tropez and posted a ton of photos to make us all jealous.

Selena Gomez is one of a few Hollywood starlets who is known for her tight friendships with other girls, including Demi Lovato. The pair weren’t always close, however, and Gomez spoke out about a rift in their friendship earlier this year, calling Lovato one of the strongest people she knows.

“Demi’s very, very strong. She’s the only person that I would tell the deepest, darkest secrets to. The only person. I’ve known her since we were 7, and we did fall apart for a while,” Gomez said. “She was going through things and I was so young and it was confusing. I processed it saying, ‘OK, I don’t understand what she’s going through so I’m just going to do this.’ I don’t think it was fair, and I’m so happy that I have her back in my life now.”

Image via Wikimedia Commons