Fergie's 36th Birthday Bash

Getting an early start to her celebratory festivities, Stacy “Fergie” Ferguson was thrown a birthday bash at Bellagio in Las Vegas on Friday night (March 25).

The Black Eyed Peas singer - who turns 36-years-old on March 27th - was joined by pals including Dan Caten as the group started things off with a fancy dinner at Yellowtail restaurant.

From there, Fergie and her fellow revelers made their way to the hotel's nightclub The Bank for drinks, dancing and a cake presentation.

The birthday festivities come shortly after Fergie's husband, Josh Duhamel, came to her defense upon rumors of plastic surgery following his ladie's appearance on "American Idol".

Of the rumors, Josh said, “It’s amazing. You put a different color on your lips and, uh, rumors fly. But she’s the same, she’s the same Fergie… I sleep right next to her every night. I like it. I thought she looked amazing.”