Brody Jenner and some of his friends/Hills cohorts trekked on down to Cabo San Lucas, Mexico last weekend to celebrate his 25th birthday at the LG Villa Cabo (his actual birthday was August 21). Here are pics of Brody with his BFFs Frankie Delgado, Lauren LC Conrad and Audrina Patridge soaking up the sun (and very prominently displaying the LG Villa logo) on their little vacay together:

Brody Jenner enjoyed an extended 25th birthday celebration in Cabo San Lucas over the weekend with his Hills castmates in tow. Jenner, along with Lauren Conrad and Audrina Patridge, reveled in all-night partying and daily beach lounging at the LG Villa, a private mansion in the Mexican resort town. The trio, as well as Jenner’s buds Frankie Delgado and Doug Reinhardt, arrived Thurs., Aug. 21—Brody’s actual birthday—and got down to some serious fun. “They went bananas,” a source tells E! News. “They partied until about 3 a.m.—cocktails, birthday cake, in and out of the pool.” The next day was spent surfing and tanning, and then as the sun set, the reality stars headed into downtown Cabo, where they drank with locals before heading back to the estate for another party. “Friday night was crazier—they were up until 8 a.m., beer and margaritas all night,” the spy says. Each of the guys had his own accommodations at the seven-bedroom estate, but Lauren and Audrina opted to share the Honeymoon Suite together. And where was Lo Bosworth in the mix? “Nowhere to be found,” the source said. “Lo doesn’t really know him. It was Brody’s trip, just his close friends,” says the spy.

No word on what, if anything, these folks got paid for this little holiday but if the Hills pay scale trend continues, then we know that poor Frankie didn’t get a dime. After the jump, check out a few of Audrina’s personal pics from Brody’s birthday weekend in Cabo San Lucas, Mexico which she posted on her official blog …

This past weekend the crew headed to Cabo and it was so beautiful! Lauren and I were the only girls!!! It was Brody’s birthday, so all of his friends were there as well. We stayed at the amazing LG house on the beach, and we filmed there so you guys will all get to see our adventures on The Hills. :) I was shooting pictures from the time we arrived to the last night we spent there. I also took some photos of the sunset, which was gorgeous! We laid out, relaxed, had chicken fights, talked around the bonfire, sang Happy Birthday, and went into town to The Office and had lunch. The last night we went to Passions, and Squid Row and danced the night away! We all had a blast!!!

Yep, that settles it … if they were shooting new scenes for The Hills then Delgado got the shaft again. Boo! Ah well, looks like fun, tho! Happy belated Birthday, Brody!!

[Photo credit: Wireimage, Source; Source]