Beyonce Puts Her Cleavage on Full Display at Las Vegas Fight Night With Jay Z


Beyoncé looked so good last night.

The "Flawless" singer attended the WBC middleweight fight between Miguel Cotto and Saul "Canelo" Alvarez at the Mandalay Bay Events Center in Las Vegas, Nevada, on Saturday, and turned heads in a sexy dress that showed off her impeccable figure.

WATCH: Beyoncé and Jay Z Attend Britney Spears' Las Vegas Show

Sporting a silky black gown that featured an extra low-cut neckline, the 34-year-old kept very little to the imagination.

Isaac Brekken/Getty Images

That plunging neckline? Flawless.

Isaac Brekken/Getty Images

WATCH: Beyoncé's Daughter Blue Ivy Wears a $2,100 Dress to Dance With Her Mom

Makeup? Flawless.

Getty Images

Beyoncé was joined by her husband, Jay Z, along with her close friend and Destiny's Child bandmate, Kelly Rowland, who also flaunted her fabulous features in a slim-fitting black number.

NEWS: Adele Says She Never Turned Down a Duet With Beyoncé

Jay Z complemented his wife's gorgeous getup in a classic black tuxedo and bowtie.

Getty Images

While the 45-year-old rapper seemed to be fascinated by his wife's beauty, he wasn't too impressed with the results of the match-up. Jay Z's Roc Nation manages Cotto, who was defeated by Alvarez in a unanimous decision after 12 rounds. He reportedly lost a $100,000 bet to Oscar de la Hoya, Canelo's manager, which he will fork up to the charity of Hoya's choice, according to TMZ.

In other Bey and Jay news, the couple decided to take advantage of their time in Vegas, attending Britney Spears' "Piece of Me" show at Planet Hollywood on Saturday. Fans in the crowd snapped photos of the power couple dancing and singing along to the pop star's hits.

Watch the video below to hear more on their intimate date night.