Justin Bieber, Selena Gomez: We're Not Hooking Up ... Yet!!!

Justin Bieber and Selena Gomez are back together but only as friends ... at least for now we're told.

Our sources say Justin and Selena are telling friends they haven't hooked up again despite being inseparable over the weekend.

The two were spotted out in Bev Hills Friday night, and then again Sunday at Justin's AMAs after-party at The Nice Guy in West Hollywood.

We're told Justin and Selena kept their hands to themselves mostly at JB's party, and they didn't leave together at the end of the night. Justin left with Halsey, who appears on his new LP.

Even if they're not doing the deed, it's interesting Selena's back to hanging with Justin's crowd. She'd distanced herself from them after the breakup.