Jennifer Lopez Wows in 7 Jaw-Dropping Looks While Hosting the 2025 AMAs

Jennifer Lopez stuns in multiple bold looks while hosting the 2025 AMAs, from a circuit-board catsuit to a nearly-nude diamond dress.

Jennifer Lopez brought serious heat to the 2025 American Music Awards, serving up look after look as she hosted the night in high-octane fashion. The 55-year-old superstar delivered everything she promised — glam, sexy, cool, and performance-ready — cycling through multiple outfits that pushed style boundaries while keeping functionality front and center.

Lopez opened the show with a bang, performing a dance-heavy medley in a crystal-embellished circuit board catsuit by Michael Ngo. From there, it was a fashion marathon: a plunging silver Miss Sohee gown with a dramatic embroidered cape, a metallic gold mesh dress with thigh-high slits, a cobalt blue David Koma number with sculptural hips, and the nearly-nude, bejeweled Bronx and Banco “JLo Diamond Gown” that showed off her abs.

She kept the glam going in a sleek black sequined dress before ending the night in a bold, hardware-accented Defaïence gown.

Even after revealing a recent facial injury sustained during rehearsals, Lopez didn’t miss a beat—flawless as ever and clearly in her fashion prime. It marked her return as AMAs host after a decade, and a reminder why she remains one of the most dynamic style forces in entertainment.