Though Usher’s rep denies the singer and model, Eishia Brightwell were an item, they steamed it up at Prince’s show at Madison Square Garden.

“They were all over each other during the concert, kissing, groping and holding hands,” a witness revealed.

“She was licking his neck and ears erotically.” Things got so heated, the two disappeared into a private bathroom backstage for at least fifteen minutes.

“He’s only known her for a few months,” a source close to Usher revealed, “but they’re definitely moving at an accelerated pace.”