Rita Ora looked incredible as she posed for photographs with Fatboy Slim after they took to the stage together at Glastonbury for a surprise performance that thrilled fans

Rita Ora flaunted her killer body in a ruffled mini dress after wowing Glastonbury fans with a surprise appearance.

The Hot Right Now singer, 32, dazzled the crowd at the festival in Somerset when she took to the stage with Fatboy Slim.

And she looked just as glamorous as she chilled out backstage after the show in her tiny, clinging dress.

Snaps posted on Rita’s Instagram Story showed her laughing as she posed with the DJ, aka Norman Cook, in a flood sparkling with fairy lights.

Her frothy white dress and long boots displayed her endless pins, while the gorgeous black corset over the top showed off her trim waist.

The singer wore her caramel-coloured hair in big loose curls that bounced down her back, and she added some bling with several delicate necklaces around her neck.

She went for a bold make-up look, with lashings of dark mascara and perfectly groomed brows and a slick of deep berry-coloured lipstick.

Earlier in the evening fans declared the chart star “stunning” as she belted out Praising You, her song with Fatboy Slim.

“Absolutely lit performance!” exclaimed one person on Twitter.

“Your energy on stage and Fatboy Slim’s beats had us all grooving.”

“Wow beautiful Rita,” said someone else.

“Rita Ora has made a very good day even better,” they added.

“She looks amazing!” gushed someone else, as another admirer chimed in: “You absolutely smashed it Reet!!”