Out and about on a beautiful afternoon, Adrienne Bailon was spotted in New York City on Wednesday (July 28).

The former Cheetah Girl looked cute and casual as she lugged her big handbag down the street, sporting a black tank top and distressed white trousers.

Coming up this weekend, Adrienne will be attending the 13th Annual Super Saturday 13 benefit in Water Mill, New York.

A rep from the event explained, "Super Saturday is a fun-filled, daylong fundraiser for the entire family, complete with a one-of-a-kind designer garage sale, kids' carnival and activities, raffle and entertainment to benefit Ovarian Cancer Research Fund. In addition to the incredible shopping, the afternoon will be filled with activities and indulgences provided by Physique 57, Nintendo, Essie Cosmetics, Votre Vu, Camp Divalysscious, Success for Kids, Space Odyssey East, and Crumbs Bakeshop."

The “American Pie” actress arrived with her ex-fiance Michael Axtmann, but started getting handsy with former NBA stud Dennis Rodman before long.

The night before, Tara was up to her old tricks again, pretty much making out with the entire guest list of a private yacht party held by heiress Denise Rich.

But one onlooker said Reid was definitely attached to Axtmann for the majority of the evening. “Tara and Michael seemed to be having a great time. Anyone who saw them would have thought they were a couple in love.”

Taking their high-energy show to New York City, the Black Eyed Peas performed on “Good Morning America” today (July 30).

Stacy “Fergie” Ferguson, will.i.am, Apl.de.ap, and Taboo took the stage at the Rumsey Playfield before a massive crowd of fans.

In related news, the “My Humps” hitmakers are celebrating a milestone in their career as a band- their song “I Gotta Feeling” just surpassed the 6 million downloads mark.

Will.i.am told press, "We came out in '98 and our career, if you would look at it on chart, there's no dips in it. For our career to still be healthy and vibrant and doing things like 6 million downloads, it's pretty significant."

"That means that they chose to support the group, support the art. God knows how many people listened to it online and didn't buy it, downloaded it for free and didn't think about it."

Kicking off her weekend a bit early, Kristin Cavallari was spotted hitting up Voyeur nightclub last night (July 29).

The “Laguna Beach” babe looked fun and flirty in a black dress as she strolled past the paparazzi and headed inside the West Hollywood hot spot.

In related news, Kirstin was recently asked if she had any advice for incarcerated celebrity Lindsay Lohan, and she offered a few tips.

"Even, like, when it comes down to parking tickets, pay your parking tickets on time! Just make sure everything is taken care of so that things doesn't follow you and then all of a sudden you're knee-deep in DUIs or parking tickets or whatever it is. Handle everything as it comes in."

Continuing her music video shoot for her new single, Paris Hilton was spotted hamming it up in Ibiza, Spain today (July 30).

The “House of Wax” hottie looked flirty in her pink trikini as she cavorted around the set with her backup dancers.

As for the inspiration for her soon-to-be-released new album, Paris gives credit to pop music veteran Kylie Minogue.

Hilton explained, “I've always loved Kylie Minogue. She's one of my favorite artists. I've been really inspired by her. I wanted my music to kind of emulate her. I love her sound and I love the way she is.”

According to a report, the 19-year-old mother is broken up over the fact that Levi’s ex-girlfriend may be pregnant with his baby.

A source close to the couple explained, “Levi insists the baby isn’t his, but no one really knows for sure. Levi is one of three possible fathers who were with Lanesia during the probable week of conception.”

As for Bristol’s family, they’re still not on board with the whole marriage thing. “The Palins recognize [Bristol’s decision to take Levi back] as the ultimate act of forgiveness, but they themselves are not ready to practice it. They remember the harsh words and the hurtful actions of just a few months ago.”

Showing off her glitzy diamond ring, the “Before He Cheats” songstress was in fine form as she sang her hit-laden set list in front of the massive New York City crowd.

In a recent interview, Carrie explained that she’s still getting used to the whole marriage thing, especially calling her hubby Mike Fisher by his new title.

Ms. Underwood told press, “It’s so weird saying, ‘my husband.’” They were married earlier this month and spent a romantic honeymoon in Bora Bora and Napa Valely.

The “Braveheart” actor wrote, “Could you please call me. I want to tell you how unspeakably sorry I am” in an email dated January 7 at 9:50am.

Prior to the email, Mel also asked Oksana, “How’s your tooth?” at 8:38am, a question that could land him in serious trouble because it helps to establish that Gibson knew he damaged Grigorieva’s mouth when he hit her.

Oksana’s dentist is also coming to her defense and has offered to testify on her behalf in court. An insider told press, “He will be a very strong witness for her, if it ever gets to that point.”

Enjoying life post-Hills, Lauren Conrad has been keeping herself busy with friends, fashion, book writing and a night out on the town here and there.

The "L.A. Candy" cutie was spotted out on Wednesday (July 28) as she joined pal Frankie Delgado on a calorie burning hike at Runyon Canyon.

The previous evening, LC was all dressed up as she attended a fun filled soiree at My Studio - where she and a group of friends supported a eejay pal at the Tinseltown nightspot.

Talking about how happy she's been since exiting the world of reality television, Conrad recently told Cupcake magazine, "It’s been great! It’s always a little scary to make a big change like I did when I decide to leave the show, but I don’t regret it one bit. Since I’ve left I’ve discovered a new love… writing! I have had such an amazing experience writing my novels and touring the country for signings. It’s been an exciting year and I’ve learned so much. Also, I have been having such great time working on my Kohl’s line and have been blown away by the support I have received. Fashion has always been what I have loved to do and I feel so fortunate to be working with such a great partner. Aside from that, I have really enjoyed having a personal life and the opportunity to do a little traveling. All and all, I’d say it’s been a great year."

The award-winning songwriter was fired from the FOX talent show this week, at the same time Ellen DeGeneres turned in her resignation.

Of her first season on “Idol,” DioGuardi told press, "It was pretty hellish. Yeah, I got slagged. People were ... it was difficult for them to accept the change. It was difficult for them to understand why somebody who nobody had ever heard of could kind of come out of nowhere and sit next to these iconic figures. You know, why was I there, what did I do to deserve to be there?"

"[The second season was easier] because I'm not as fearful as I was last year ... For someone who's never been on live television, it's very, very challenging to go from the back of the studio to the No. 1 TV show, and that kind of visibility. And it was very, very, very scary."

Rumor has it that Steven Tyler of Aerosmith will be taking over for Simon Cowell, and Jennifer Lopez will serve as DioGuardi’s replacement.