Breast-barin', boob-lickin', trashalicious former Miss Nevada Katie Rees is throwing herself a big-chested 23rd birthday party -- and what better venue to host the fallen beauty than a topless pool lounge in Las Vegas?!
Rees' guests will be invited to bare it all -- from the waist up -- at Bare Pool Lounge at the Mirage this Sunday.
The scandal ridden pageant princess lost her tiara after racy pics surfaced on TMZ-- showing her in unusual positions with girlfriends and exposing her formerly sashed bosom. Party on!