Hugh Hefner's former trio isn't working on any sequels to The Girls Next Door, but fans might enjoy seeing a reunion of sorts. Holly Madison and Kendra Wilkinson got together again on a trip to Las Vegas and hung out in a poolside bash yesterday. The Playboy mogul may not have been around to watch over them, but the two girls did just fine.

Kendra's "Craaaazy" NYC TourAfter Kendra Wilkinson's rounds of the press in New York City, she deserved some rest with an old friend. According to Radar Online, she arrived at the Wet Republic Ultra Pool at MGM Grand with her husband, Hank Baskett and left their son behind.

The former Girls Next Door co-stars thoroughly enjoyed their day together, and kept updating their fans on what was going on then. "Excited to go to my first pool party of the season! I'll be lookin' for a nerdy kid in glasses," Holly Madison wrote on her Twitter before the event. She later added, "Anybody who's not in Vegas is MISSIN' OUT!!!"

As the day ended, she performed in Peepshow for Kendra and Hank. "Just got done watching the new mom tweeted. "[S]he was awesome."Despite the numerous rumors that plague the 24-year-old celebrity and her marriage to the NFL athlete, Kendra Wilkinson was all smiles during the event. She did, however, take time to clear things up for her fans.

Some reporters noticed that the Girls Next Door celebrity hasn't been wearing her wedding ring recently. It was immediately attributed to problems in Kendra and Hank's relationship, but the reason is simpler than that."My ring will not fit my fat finger so we are resizing it," Kendra Wilkinson announced on her Twitter account. She gained more than 50 pounds during her pregnancy, and has been working really hard to acquiring her former figure.

Kendra Admits She "Loves Fat"As a response to those who think her bare finger represents a crumbling marriage, she went on: "It's crazy how many people think a ring on the finger represents love and marriage. Jeez, so weird."