Justin Bieber and Selena Gomez reportedly have a “toxic” relationship.

The couple have been dating on and off since they first started seeing each other in late 2010.

Although Selena’s friends and family are said to be unhappy about them dating, the pair apparently can’t stay away from each other.

“Their relationship is as toxic as possible — they love each other, they hate each other, Justin hooks up with other girls,” a source told Hollywood Life. “Plus, they keep hearing from friends and other people they’re close to to not hang out, which only makes them want to be together more. It is sordid, awkward and there is no end in sight. They are still going to be in each other’s lives and it will be all over the place.”

Selena’s friends are reportedly so concerned about her being with Justin again, they are trying to talk her into leaving the relationship. Apparently, they’ve even discussed sitting her down and trying to make the singer rethink her choices.

“They’ve talked about staging some sort of intervention to get her away from him but at this point that would only push her closer to him,” the source said. “Until he screws up again there’s not much that anyone can do.”

Justin’s private life has been marred with a string of controversial incidences recently, including an upcoming legal case related to a photographer he allegedly attacked in 2012.

Selena was reportedly subpoenaed in the case and may have to testify.