Brittny Gastineau was spotted leaving her birthday party at Sur in WeHo last night, and the starlet looked like she had a blast celebrating with her family and close friends. Britt rocked a super sexy black tunic and tights, and even though she forgot a bra, she looked a-m-a-z-i-n-g!

The birthday girl blew us a kiss on the way out, and speaking of lips, look who else showed up:

Taylor Armstrong gift present bottle Real Housewives of Beverly Hills