He's going to have to work overtime to get back in their good graces.

Selena Gomez and Justin Bieber are definitely back together, and while they're thrilled, her family isn't quite so pleased.

"Justin and Selena are great. They still spend a lot of time together, but are being low-key about it. They attend church service together, have dinner and just hang out. [Justin] is set on proving that he is a better boyfriend,” a source dished to People.

That said, he's still got a long way to go before her clan is confident he's not going to break the "Come & Get It" songstress' heart.

"Justin’s family always loved Selena, but Selena’s family is still not happy about her seeing Justin. Selena doesn’t bring Justin to any family events. Selena is spending Christmas with her family. As of now, Justin is not invited," the source added.

Her parents might not be JB's biggest fans, but his mom Pattie Mallette is over the moon about the young couple's reconciliation.

"I don’t know so much about their personal relationship because [Justin] doesn’t share a whole lot, but I love her. I support anything [he does], if he loves her I love her, and I’ve met her and we have a special bond so I think she’s precious," Mallette recently gushed.

Everyone has an opinion on Jelena's romance.