Celebrating her special day in Sin City, Nikki Reed was doted with a birthday bash at Marquee Nightclub and Dayclub in Las Vegas, Nevada on Saturday (May 19).
The "Twilight" actress was joined by her musician hubby, Paul McDonald, as the pair donned matching yellow tops for the Cosmopolitan Hotel & Casino fete.
With the party being held in honor of Nikki turning 24-years-old, the brunette beauty goofed around by the hotel's pool while being presented with a single-tier chocolate cake during the course of the happenings.
The poolside afternoon followed a wild previous night, as Miss Reed's "American Idol" alum hubby tweeted of their Friday night on the town, "Good times last night with all our friends! Somehow we ended up jamming to @BennyBenassi & @chrisbrown till 3 in the morn."