Celebrity BFF Roundup: Jennifer Aniston and Courtney Cox Vacay in Cabo—Plus Taylor, Selena, and Demi's Hilarious Facetime Tea Party!

When you're a celebrity, you generally form bestie relationships with, well, other celebrities—at least that's what we'd assume. While we don't know if they have matching BFF ankle bracelets or mood rings, they do Facetime and vacation in paradise together. Jennifer Aniston was spotted in Cabo with her former Friends costar Courtney Cox, soaking up the sun and showing off their slim figures in tiny string bikinis. FYI: Jen's was fuchsia, if you're already looking into New Year bathing suits.

According to Radar Online, Jen was on the island with her fiancé, as well as Howard Stern, his wife Beth, Jimmy Kimmel, and Molly McNearney. Care to join that star-studded dinner party?

While Taylor Swift and Selena Gomez weren't beachin' it, they were putting their iPhones to good use with a Facetime sesh with Demi Lovato. Selena uploaded the screenshot picture to her Instagram account (c'mon. tell us you wouldn't do that) with the caption, "Just a Saturday night. Taylor's tea, Demi's laugh. Honestly, can't complain."

Photos: Reality TV Best Friends 

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No, we're thinking we wouldn't complain either. You're only hanging out with a some of the most talented female musicians ever.

In the snapshot, Tay and Selena are both holding up cups of tea, while Demi can't keep in the giggles. Obviously, the conversation had a few funny moments. But why didn't Demi join the tea party?

Are you jealous of their Facetime? Do you want to vacation with Jennifer Aniston? Tweet @OKMagazine and leave a comment below.