Taylor Swift is open to making up with her Ex-BFF Selena Gomez - but if and only if Selena's love affair with Justin Bieber is really and truly over this time.

"Everything Has Changed' between Taylor and Selena ever since Justin swept back into her life in early March. Now that Jelena have split again, Taylor is 'hopeful' that she and her former BFF will reunite - but she's still planning to show Selena 'tough love' when it comes to her bad boy ex, a source tells HollywoodLife.com

Taylor won't enable Selena's Bieber addiction. Just call her Tough Love Taylor! It's been six weeks since Taylor and "As far as I know Taylor and Selena still haven't spoken, as of a few days ago they hadn't. But Taylor's hopeful that they will eventually be friends again," the source reveals.

"She's open to it, she misses Selena, but she's not interested in being friends with her if Justin is still in her life," the source explains. "Taylor thinks he's like an addiction for Selena and she's not going to enable her. This is tough love, but for sure Taylor still loves Selena, she always will."

Selena may not be hanging with her longtime pal, but she's certainly not hanging alone. And we can't help but think that Tay would approve of Selena's choice to chill with Orlando Bloom.

Selena and Orlando were spotted together at Chelsea Handler's concert at the Forum in Los Angeles on April 26.

Acording to some rumors, Selena may be using Orlando to make Justin jealous. She wants to hurt Justin the way he hurt her, a source says.

This doesn't sound healthy. Maybe Selena should finally listen to her BFF Taylor.