LOS ANGELES – Penthouse Pet of the Month Lexxi Tyler and mixed-martial-arts fighter Razor Rob McCullough will host the “Models and Bottles” bash on Saturday night at The Kress nightclub on Hollywood Blvd.

 Dozens of adult stars and MMA fighters are expected at Kress for what will also be the birthday celebrations for Penthouse Pets Lux Kassidy and Melissa Jacobs and up-and-coming starlet Alyssa Reece. Among the co-hosts are Mary Carey, Angie Savage and Lela Star.

 Tyler, the May Penthouse Pet, will be toasting the launch of her new website, lexxityler.com, while McCullough has launched a line of apparel called Razor Clothing.

 Kress is located at 6608 Hollywood Blvd, 90028.