Jennifer Lopez at Chateau

The rooftop at Chateau Nightclub & Rooftop at Paris Las Vegas was star struck as mega-pop icon, Jennifer Lopez, celebrated her upcoming residency at Axis Theater.

The red carpet, located at the bottom of the club’s lavish staircase, drew a large crowd of clubgoers and hotel guests waiting in anticipation as the Latina pop-star made her way to the carpet. Pumped up and glowing from her epic performance at the iHeart Radio Festival earlier in the evening at MGM Grand Las Vegas, JLo sported a white Michael Costello suit with a deep cut neckline and strappy beige TopShop heels with complex braids to complement her simple, yet elegant attire.

Looking heavenly, JLo entered the venue to find her hit song, “All I Have,” roaring throughout the club while she greeted fans before heading off to a lavish VIP booth in the center of the Main Room. Directly after the star’s entrance, cocktail servers presented her with an engraved customized bottle of Yellow Label Vueve Clicquot, while a sea of black and silver confetti washed over the clubgoers and her iHeart Radio Festival footage played on the big screens.

Lopez was seen snuggling up to boyfriend, Casper Smart, who looked dapper in a fitted royal blue suit. The couple were inseparable throughout the night as they sat above the crowd and enjoyed Top 40 hits “Worth It,” “Turn Down for What” and “Flicka Da Wrist.”