When it was announced that Justin Bieber and Selena Gomez where back together lots of people where shocked.

But now a source has opened u about the reasons why the pair just cant stay away from eachother.

The source has reported:

“She felt very empowered after [rehab]. She did well for a few months. But then she hung out with him again. Whenever they’re not talking, he has to do something to get her attention, like posting [a photo of her at the Vanity Fair Oscars party], captioned ‘most elegant princess.’ He reaches out, then says he’s going to come see her and she’s like, ‘Okay.’ It’s a pattern on his part. The sad part is, she always goes back to him.”

The source then went on to say about Selena’s on off friendship with Taylor Swift and the reason’s why on Minuit they are the best of friends and the next they can’t stand eachother:

“I believe Taylor’s gotten fed up with it. [Swift and Gomez] still talk, but she doesn’t want to hear about it anymore… [Her family] feel like they’ve done all they could for her, and there’s nothing else to do. At this point, she has to figure it out on her own.”

So why does she keep on getting back with Bieber?

It’s the question on all of our lips but now the source has confirmed the reason’s behind their relationship:

“He’s very charming. I’m not sure what’s going on with him right now, but he’s very smart, and used to be a very fun and funny kid.”

So maybe he’s charming his way back in to her life?

[Photo Via: Instagram]