Jennifer Lopez was a glittering goddess on stage while performing Rihanna’s “Diamonds” during the “American Idol” finale Wednesday night.

The singer, who confirmed her 2016 Las Vegas residency at Planet Hollywood on Tuesday night, donned a sheer gown encrusted with glittering gemstones by Charbel Zoe. She performed a medley of “Diamonds” and Bruno Mars’ “Locked Out of Heaven” with judges Keith Urban and Harry Connick Jr.

For the red carpet and main show, Lopez wore a black Zuhair Murad dress with sheer lace.

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