Susan Boyle danced all night to Robbie Williams after the star invited her to his gig at the Ovo Hydro in Glasgow.
The I Dreamed a Dream singer told pals she was in her element as she let Robbie entertain her.
The singer was asked personally to the gig on Tuesday night by Robbie.
The Daily Record reported that Susan, who is a long-time fan of the Rock DJ star, grinned for the camera as she donned a sequinned jacket and a black beaded top for the concert.
The singer, from Blackburn, West Lothian, was accompanied by her manager, friends and vocal coach Chris Judge.
Onlookers said: “Susan was up boogying away for all the big songs and looked like she was really enjoying herself as she sang away.
She really loved Robbie and thought he was the consummate entertainer. ”
Susan and Robbie were once locked into a chart battle in 2009 in a race for the No1 spot.
As Boylemania took over the US, Susan ended up releasing her album I Dreamed A Dream album hot on the heels of Robbie William’s album Reality Killed the Video Star.
Susan wasn’t the only celeb to see Robbie, with ex-Ultimo boss Baroness Michelle Mone and billionaire husband Doug Barrowman catching a gig too.
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