Jennifer Lopez may have skipped the red carpet at the 67th Grammy Awards, but she still made sure to shine.

The singer and actress, 55, looked stunning as she took to the stage at the Sunday, Feb. 2 awards show as a surprise presenter for the evening, pairing a black cropped turtleneck with a show-stopping sheer skirt by Stéphane Rolland. The shimmery skirt, which swirled into a sculptural gather at Lopez’s waist, flowed down onto the stage for a short train, adding a regal note to the “Let’s Get Loud” singer’s look.

“Hola Grammys,” Lopez captioned an Instagram post showing off her outfit for the evening. The Grammy winner, who was seated at a table with Benson Boone, surprised fans when she took to the stage as the presenter of the Best Latin Pop Album Grammy, which she awarded to Shakira for Las Mujeres Ya No Lloran.

“Here’s the truth,” Lopez said before awarding Shakira. “In any language, music’s biggest night only gets bigger and better when it brings us the whole world of music.”

The Unstoppable star looked equally stunning the night before when she attended Clive Davis’ pre-Grammya party at The Beverly Hilton Hotel wearing a metallic bronze La Pointe gown featuring a plunging halter neckline. Lopez accessorized with a coordinating fur coat and added sparkling jewelry to complete the glam. Sharing the look for the evening on her Instagram, the star simply added two bronze hearts and a sparkle emoji to let the gown do the talking.