Jennifer Lopez made a surprise appearance at Prime Video's inaugural Obsessed Fest on Saturday, taking the stage in a bold, nearly sheer nude bodysuit for a two-song performance. The 56-year-old entertainer performed her new single "Everything's Fine (PM)" and her 2011 hit "On the Floor." Megan Thee Stallion, 29, attends the event and shows off her impressive curves in a tight, plunging, backless, sequined dress. The rapper's attendance at the event comes just days after she released her new song "Cobra." Megan Thee Stallion also debuted a new hair color, a vibrant pink, and accessorized with a Bulgari necklace.

Lopez's nearly transparent bodysuit featured tattoo and graffiti-inspired graphics, appearing as if words were written all over her body. She paired the corset-style bodysuit with over-the-knee boots, also adorned with ink-like designs, and a sheer, long-sleeved top. To start her set, she wore a bright blue, cropped fur jacket draped over one shoulder, which she later removed and tossed off the stage as she danced. Backup dancers accompanied Lopez, lifting her and flipping her as she continued to sing.

Following her performance, Lopez introduced the cast of the series "Off Campus" for a panel discussion. The first season of the romantic comedy series premiered on Prime Video in mid-May and has already been renewed for a second season. Lopez's song "On the Floor" was featured in the first season of "Off Campus."

This appearance comes shortly after Lopez attended Ariana Grande's concert tour stop in Los Angeles and shared photos of her 18-year-old twins, Max and Emme, at their high school graduation. She also recently spoke about her twins preparing for college and the impending "empty nest" during an appearance on "Jimmy Kimmel Live."