Jennifer Lopez showed that family comes first for her by organizing an unforgettable celebration for her mother, Guadalupe Rodriguez's, 80th birthday.

The "Diva of the Bronx" chose her mother's favorite city, Las Vegas, to throw a glamorous, emotional, and family-oriented party that lasted until the early hours of the morning.

JLo spared no detail in paying the most intimate tribute to the woman who, in her own words, is her “eternal example of strength and unconditional love.”

The exclusive Mayfair Supperclub, located inside the Bellagio Hotel, was the setting for the evening. The birthday girl, Guadalupe Rodriguez, dazzled in an elegant black dress with silver embellishments on the shoulders.

The birthday girl, affectionately nicknamed “Lupe,” was radiant, smiling, and full of energy, and even danced with the showgirls who were part of the entertainment.

The dance floor was personalized with the message “Lupe 80” in pink letters. Jennifer Lopez, who wore a shimmering gold dress for the occasion, not only hosted the event but also dedicated songs to her mother in a touching tribute. The celebration was marked by the closest bonds of the Lopez-Rodriguez family, as the singer posed alongside her sisters, Leslie and Lynda. In addition, JLo's children, 17-year-old twins Max and Emme, moved those present with speeches dedicated to their grandmother. Prior to the party, JLo had shared a heartfelt message on Instagram for her mother: "Happy Birthday, Mom. 80 years young! You are the heart of our family, my greatest teacher, and my eternal example of strength, grace, and unconditional love. Everything I am is because of you." A stunning three-tiered cake, covered in blue frosting and topped with a glittery number 80 and a showgirl doll, was the perfect ending to the evening.