Selena Gomez and Demi Lovato are best friends but it looks like the Disney alumni are letting Taylor Swift into their BFF relationship.

The trios seem to be getting even closer as the "Come and Get It" singer took to her Instagram account to post a photo of her closest pals.

According to Us Weekly, the three stars put Apple's FaceTime app to good use on Saturday, December 28th.

The photo posted to the social media outlet featured a screenshot of Selena Gomez and Taylor Swift standing side by side laughing while holding large cups of tea.

On the top right corner was Demi Lovato looking comfortable as she laughed along appearing to be enjoying the conversation.

Attached to the photo was the caption, "Just a Saturday night. Taylor's tea, Demi's laugh. Honestly, can't complain."

In an interview with Nylon magazine earlier this year, the "Spring Breakers" star talked about her close friendship with the "22" singer explaining that they'd both "experienced the same things at the same time."

She revealed, "She just became the person I'd go to for an issue with my family or boyfriend," adding, "It's so hard to trust girls, so I'm lucky to have her."

Apparently when it comes to Gomez, Demi Lovato feels the same way about their friendship. She admitted, "We've been through a lot together. We've had periods of time where we grew apart and we just didn't really talk.

"But now we're in a place where I think we realized that life is so short, and that when you have people in your life that love you so much, then you should just always be around them."

The "Heart Attack" singer went on to say, "Everything about her -- she has a great soul, she's talented, she's beautiful, and she will always be really, really close to my heart."

Did you know Demi Lovato, Selena Gomez and Taylor Swift were so close? Let us know in the comment section below.