Doug Reinhardt, Paris Hilton Chill in The Hills

Paris Hilton and Doug Reinhardt dissed The Hills earlier this year.

"The show is, like, so lame and fake," the heiress famously said in May, while denying ever having watched it. "They make up relationships that are not there."

"[Doug] thinks it's lame...he just thought it was cheesy."

Cut to last week, when Hilton and her bad baseball player met up for a holiday dinner with Hills star Brody Jenner and his BFF Frankie Delgado at Nobu.

Paris lets Doug out of his cage for an evening out.

That's a little ironic. "Paris brought a couple of girlfriends with her, who she giggled and chatted with throughout dinner," an eyewitness there tells E! News.

On the PDA front, Doug had it covered: "Even as Doug was busy bonding with his boys, it didn't stop him from being touchy-feely and affectionate with Paris."

No word on whether the newly single Jenner exchanged numbers with any of the girls, but he was probably very psyched to resume his bromance with Doug.