Fergie: Birthday Bash in Vegas!

Fergie gets a kiss on the cheek from pal Sean Patterson at her birthday celebration held at The Mirage’s 1 Oak’s nightclub on Friday (March 30) in Las Vegas, Nev.

The Black Eyed Peas singer turned 37 on March 27! Happy birthday, Fergie!

PHOTOS: Check out the latest pics of Fergie

Fergie was surrounded by friends at the party, including her hubby Josh Duhamel, and singer Ne-Yo!

“Excited 2 celebrate my bday tonite at @1OAKLV w great friends in our @FergieFootwear enjoying delicious @VoliSpirits cocktails. C u there!!!” she tweeted before the celebration.

FYI: Fergie is wearing a Givenchy dress, Fergie Footwear shoes, Tiffany & Co studs, a Loree Rodkin ring, and a Judith Leiber clutch.

15+ pictures inside of Fergie at her birthday party with friends…