Aww, no couples shots?

Last night Benji Madden and his girlfriend Eliza Doolittle attended Nylon Magazine’s 13th Anniversary Celebration at Smashbox Studios in West Hollywood, and it appears as though she was a bit annoyed with his decision to walk three paces ahead! Or is she the one who doesn't want to be photographed? Hmm...

Freida Pinto, Christina Milian and Hunger Games hotties Josh Hutcherson and Alexander Ludwig also attended the event ... check out the gallery below for more pics!

Yesterday we spotted Benji Madden driving around Beverly Hills in his BMW X6 with ladylove Eliza Doolittle, and the duo seem to be going strong after several months of dating.

While Eliza's music is quite popular in the UK, it looks like she still needs to break through in the US. The other day she tweeted, "Back in the studio today....album is brewing slowly and surely in a massive Golden cauldron..man I'm excited to play you some tunes soon!" Wonder if Benji is going to help out, especially since he's a bona fide rock star and all ... his influence certainly can't hurt!

P.S. We'd recognize her wild hair and wacky sense of style anywhere:

Not only is he Joel Madden's slightly more tatted up twin brother, but Benji Madden also doubles as a babysitter!

Yesterday we snapped Benji with Nicole and Joel's adorable tots, Harlow and Sparrow, and he tweeted, "Great family time in Uncle B-man Mode. Perfect day. Shout out Lil Doo Doo." While it's sweet that he's spending time with his niece and nephew, it looks like Sparrow may have needed a nap, as he seemed rather crabby when we Joel carried him around. Aww!

Oh, just another day in the life for the Good Charlotte rocker!

Yesterday we spotted Benji Madden driving around Beverly Hills in his 1963 Ford Galaxie with British singer Eliza Doolittle, and while the 23-year-old starlet didn't seem to mind having her photo taken, Benji became a bit annoyed with photogs. Shortly after the incident he tweeted, "It's appropriate to flip the bird at photographers who get out in front of your car these days right? Lol"

But hey, he didn't seem to mind too much, as evident from this pic:

Mike "The Situation" Sorrentino and Good Charlotte kicked off an exciting New Year's weekend bash at Chateau Nightclub & Gardens at Paris Las Vegas last night. Reality star and fashionista, Nicole Richie, NBA legend, Julius "Dr. J" Erving, and gorgeous singer, Brandy, also celebrated the end of the year at the stylish nightclub.

Sorrentino is looking forward to getting some rest in 2012. "My New Year's resolution is to take it easy and relax more," said the Jersey Shore hunk.

But, that resolution would have to wait -- Sorrentino was anything but relaxed as he enjoyed celebrating the end of 2011. The MTV star yelled "Happy New Year" to fans and even threw his jewelry into the crowd.

Good Charlotte performed on the rooftop nightclub of Chateau Gardens. Brothers Joel and Benji Madden, as well as the rest of the band, gave fans an incredible once-in-a-lifetime performance under the Eiffel Tower of Paris Las Vegas as they sang "Lifestyles of the Rich and Famous," "Dance Floor Anthem" and more.

Nicole looked on and cheered for her man throughout the performance.

Dang, talk about a creepy venue for a Halloween party!

The Madden brothers rocked Hollywood Cemetery Thursday night for the Vevo Presents Six Feet Deep Halloween Event Powered by DUBSET.

Paris Hilton dressed as Minnie Mouse for the event, while sis Nicky came dressed as her usual fabulous self, as did Jaime King (see her after the jump). Meanwhile, DWTS' Maksim Chmerkovskiy was surrounded by some hot girls whose costume we're pretty sure Nicole Richie would disapprove of ...

Benji and Joel performed a DJ set for the packed house ... guess they had cemetery residents rockin' 'n rollin' in their graves? ...

Where's Nick Jonas, Delta?

The gorgeous 26-year-old Australian singer-songwriter was caught holding hands with the 18-year-old Jonas brother on their way to catch a movie earlier this week, but has she ditched one famous bro for another?

The sexy (and single!) Madden brother is well known for having a thing for the Aussies. He was engaged to Down Under hottie Sophie Monk, before calling it off in 2008.

Let's hope Madden/Goodrem are just friends. Nick reportedly ditched the purity ring for his sexy older girlfriend, so he's definitely hooked!

Find out what the Jonas Bro just purchased for a cool $5 million, after the jump

Benji Madden hit Hollywood Thursday night, and he wasn't alone!

The rocker was accompanied by several beauties -- it looks like a clown car as they pile out of his ride! He also appears to be the solo guy. That's a three-to-one ratio ... wow, Benji!

We wonder if he'll ever settle down like his brother, Joel. See the pics of the chicks in our gallery below.