As fans gear up for the Tuesday night premiere of the final season of "The Hills," Lo Bosworth and Stephanie Pratt promise that — while the past five seasons have given us amazing moments — the best is yet to come.

"Lots of drama," Bosworth told MTV News when asked what castmate Kristin Cavallari has brewing for season six. "Kristin's our girl, though. We really are all friends. ... We just have so much fun together. We love her no matter what she does. That's just how it is."

While Kristin's dating drama became a recurring season-five story line, Lo says her own love life could "potentially" wind up onscreen too. But Bosworth played coy: "I don't really know."

Pratt was more forthcoming: "I'm dating someone on the show and I'm just so picky. It's so bad. Audrina and Lo kind of set me up on so many dates, and half of them are good guys. ... Audrina hooks me [up with], like, guys who ... my God, I don't even know where she finds them!"

Last month, Bosworth and Pratt spoke to MTV News about "The Hills" farewell. To Bosworth, it still seemed strange. "We were, I think, anticipating it was going to come to an end, but it's sort of surreal, 'cause this has been our lives," she said. "And to have that change is sort of scary, but we're all really excited."

Pratt thinks now is an ideal time to say goodbye, with the "Hills" stars having gotten older and wiser since the show's debut four years ago.

"I called Lo right after I heard [about the show ending] just to see if she knew," Pratt said. "I pretty much figured it was the last season. We all have really grown up, and we really don't go to nightclubs every night anymore. We're just, like, more mature. I mean, we still fight with each other, but it's the sixth season. I've never known a reality show to go as far as 'The Hills.' "

Are you sad to see "The Hills" end, or do you think it's perfect timing? Let us know in the comments below!

"The Hills: Final Season" premieres Tuesday at 10 p.m. ET/PT followed by "The City" at 10:30 p.m. ET/PT on MTV.