Adam Lambert, Rita Ora and Idina Menzel brought the heat when they hopped onstage for Pride in London on Saturday (July 1) in London, England.

The hitmakers each delivered high-energy sets complete with eye-popping costumes that practically vibrated with bright colors.

After debuting bright blue hair at an awards show in London on Friday, Adam matched his pants to his vibrant new hairdo. He paired the reflective turquoise pants with a purple jacket and a full face of the glammest makeup.

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Rita wore a hot pink jacket with oversized shoulders, which she took off to reveal a matching pink crop top and micro-miniskirt, which she wore with a short neck-tie. Her heels and makeup even matched, and the hitmaker displayed her flexibility by executing some impressive dance moves.

Idina also proved that she understood the assignment, taking the stage in a massive coat that featured every color of the rainbow. She took it off to reveal a purple jumpsuit with cutouts around her stomach The sequined outfit flashed teal as the lights hit it.

Todrick Hall and Beverley Knight also took the stage during the event. We’ve got photos of them in the gallery!

Did you know that Adam beat the competition to win a poll we ran?

The star also celebrated an extremely timely anniversary at the start of Pride Month.

Scroll through all of the photos of Adam Lambert, Rita Ora, Idina Menzel and more stars onstage at Pride in London in the gallery…