Reality TV stars and porn princesses and singers! Oh my! That pretty much sums up the weekend here in Las Vegas and if you missed it here’s a quick recap of the weekend’s wild and sexy events:

It was another khaotic weekend here in The Entertainment Capital of the World when reality TV star and oldest Kardashian sister Kourtney Kardashian made a solo appearance at her family’s boutique Kardashian Khaos in the Mirage on Saturday.

And speaking of reality TV stars, “The Real Housewives of Orange County” blonde bombshell Alexis Bellino celebrated her 36th birthday with her husband Jim Bellino and 10 friends at Andrea’s in Steve Wynn’s Encore. After enjoying the Asian cuisine, the controversial stay-at-home-mom and crew headed to the adjoining Surrender Nightclub, where Alexis was presented with a birthday cake. The group enjoyed champagne and the sounds of DJ Cedric Gervais all night long.

What’s more exciting than reality TV stars partying in Vegas? Adult entertainment stars partying in Vegas! Prior to the AVN Awards in the Hard Rock Hotel on Saturday, Charlie Sheen’s former “goddess” and adult entertainer Bree Olson hosted at The Act in the Palazzo. Meanwhile, adult-film starlets Gracie Clam, Kendall Karson and Nikki Phoenix hosted a pre-party at Tabu Ultra Lounge at MGM Grand. Arriving just before midnight on the red carpet, the trio took over a VIP table in front of the DJ and snapped photos with fans until the early morning hours.

Then on Saturday, arguably the most popular adult entertainment star, Jenna Jameson led Tabu in a wild after-party where she signed autographs for fans and posed for photos before walking the arrivals carpet. Once inside her VIP area inside Tabu she continued to sign and pose for fans throughout the evening.

In other celebrity news, singer Sean Paul hosted and performed at Tao in the Venetian on Friday alongside DJ Mauricio for his 40th birthday. Prior to his hosting duties and performance, Sean Paul dined at Tao’s restaurant before making his way upstairs to the boutique nightclub. Once inside Tao, the Jamaican singer was joined by a group of friends including Luxor headliner Criss Angel of Believe. Sean Paul immediately hit the stage and performed his hits, “Like Glue,” “Gimme the Light,” ‘temperature” and “Give It Up to Me.”

After his performance he was presented with a three-tier cake topped with a gold chain in celebration of his birthday. Also at Tao was Julius Peppers of the Chicago Bears celebrating his 33rd birthday with friends and Elvis Dumervil of the Denver Broncos.

That’s all of the celebrity news I have for today. Check back tomorrow for more!

Las Vegas, NV - 1/21/13