Former "Danity Kane" diva Aubrey O’Day wasn't skilled enough for Diddy, but it seems she has become pretty skilled at sneaking her friends inside hot Hollywood parties.

Miss O’Day attended the Zen Green Tea Liqueur launch in Hollywood on Wednesday night where she drank and danced the night away before suddenly pulling out a puppy from her purse. But little Ginger wasn’t the only date Aubrey brought to the bash, she was also accompanied by what we’re told is her girlfriend. Yes, girlfriend.

"That’s right," a pal told Tarts. "Aubrey is out and proud."

According to other another partygoer, O’Day was heard happily telling pals about her new girl-on-girl romance. Earlier this week the "Hairspray" starlet showed up to SKY Group's launch of the BlackBerry Pearl Flip at Highbar and later at NASCAR's party at Marquee with a woman she introduced as her girlfriend. Back in August O’Day was also pap-snapped locking lips with New York socialite/heiress, Lydia Hearst.

Hef’s Son Disagrees With Father’s Multiple Girlfriends, Carmen Electra Bunny Hops into Sin City

Despite having grown-up with a father who has always had bundles of busty blonde babes floating around, Hugh Hefner’s son Marston has no desire to follow in his footsteps.

"I’m not going to have multiple girlfriends— not at the same time. I can’t imagine doing that," the 18-year-old told the 55th Anniversary edition of Playboy Magazine.

But while flocks of females isn’t Marston's fantasy, becoming men’s magazine moguls is definitely in the dreams of both he and brother Cooper.

"I definitely want to be involved with the company— if I were to take over the company or have a say in what’s going on, I’d want the girls to be presented more as they were in the pictorials back in the 1950s and 1960s—kind of artsy, classy. I would like to bring back that retro-class feel," 17-year-old Cooper said, adding that having the Hefner name has been both a blessing and a burden in life.

"It’s not that I’m not a social person, because I enjoy spending time with people. But when I walk into a room, I feel that if they know who I am or they hear the last name, I’m going to be judged_ negatively as well as positively," he explained.

On the note of a social life, just a word of warning to anyone fortunate enough to party in Hef's iconic Grotto …

"After parties it’s a little murky and you don’t want to touch it," Cooper said.

But speaking of the mag’s milestone issue, sexy cover girl Carmen Electra went the extra mile to promote it on the weekend by becoming a Celebrity Bunny Dealer at the Playboy Club inside the Fantasy Tower at the Palms Casino Resort. The former "Baywatch" babe donned a Roberto Cavalli-designed bunny costume as she dealt blackjack to masses of men. Oh but of course, fiancé Rob Pattinson remained close and kept a watchful eye on his scantily-clad lover.

Jessica Biel Won’t Be Making Music With Justin Timberlake

Jessica Biel stepped out in Tinseltown last week with her proud family for the annual holiday party of their charity, Make the Difference Network. But while Biel is busy making a difference to those less fortunate, she won’t be making a difference to the billboard charts anytime soon.

"I’ve heard all these rumors that we (Biel and beau Justin Timberlake) are doing an album together but it’s completely untrue," she told Tarts at the swanky soiree.

JT snuck threw the back entrance of the party but was larger-than-life once inside as he took to the mic for extended periods of time and encouraged guests to bid higher on the auctions. But his "7th Heaven" starlet doesn’t think of her charity work as an extra effort, it’s compulsory.

"It’s an obligation as a human being, as a citizen of this country where we are in the climate of this world, with our new president and his initiative on community service and giving back, its just part of life," she told us. "It makes you feel incredible, if you haven't volunteered or given of your time it’s really an incredible feeling and it’s made my life very full."

Biel & JT have used their star power to get their celeb friends to donate anything and everything from a visit to the set of HBO’s "Entourage" to meeting Adam Sandler at the "Bedtime Stories" premiere to hanging with Biel herself at the "Easy Virtue" premiere or playing golf with Timberlake in Vegas.

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Scarlett, Anne, Alba & Affleck Giving Themselves Away

Just because they’re big stars doesn’t mean that Scarlett Johansson, Anne Hathaway, Ben Affleck & Jessica Alba are above slaving behind a hot stove or giving their face away for the good of others. Netflix has partnered with Feeding America (and these four Hollywood hotties) to spotlight the issue of hunger as food banks across America face a potential crisis in anticipation of the holiday season.

Anyone donating $5,000 to Feeding America will receive one of only 100 limited edition Netflix Holiday Gift Boxes which includes a signed holiday custom print drawn by Affleck, Alba, Johansson or Hathaway as well as a lifetime subscription to Netflix. One Gift Box is the equivalent to providing 80,000 meals to those in need this festive season.

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But that’s not all - a portion of the proceeds from every Netflix gift subscription purchased will also be donated to Feeding America and if you need a stocking stuffer you can also include a celeb artwork of your choice.

Hathaway will kick off the program on Monday morning in Harlem, New York where she will be chowing down with children from the local food bank.

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