Andy Carroll, a married football player, was captured on camera kissing DJ Kitty McPaws at a home party.
The former England striker spent £2,000 on drinks at a club before attending the party.
Carroll and Kitty were seen dirty dancing, appearing to be unaware of anyone else in the space.
Carroll, a former star for West Ham, Newcastle, and Liverpool, was reportedly coming on to other ladies, according to a bystander who saw him in bed with two women on his stag do.
"He was talking about what he wanted to do with them," the female attendee continued.
Georgia Sims, also known online as DJ Kitty, has been exciting admirers by posing in figure-hugging latex attire.
Kitty was with a DJ friend named Lady Roc at the Aura Bar and Grill in Loughton, Essex, on the night of the celebration while Carroll was there with others.
Then, a dozen people traveled to Lady Roc's adjacent residence.
Kitty placed her leg around Carroll's waist and they looked into each other's eyes.
He stroked her rear, the partygoer remarked. It was a lot of fun.
They were pawing each other, and someone joked that Kitty McPaws was living up to her name.
Andy was really spry. He was aware that people were watching and that Kitty and he had been on camera at one point.
Despite the shocking photo from his Dubai stag party, Carroll, 34, and Billi, 35, got married in May of last year.
He had fainted, the two women said, and "nothing had happened."
He was out on a night out, and I was DJing, Kitty said earlier tonight. Before I started my set, we quickly spoke. It ended there.
Carroll was asked for an opinion.
He missed a penalty today as Reading lost 1-0 to Port Vale.