Ke$ha ‘dirty dancing’ with date at gay bar

Ke$ha "stayed very close" to her cute female date at a Los Angeles gay bar.

The Die Young singer is openly bisexual, revealing to Seventeen magazine in January love is "not about a gender".

On Wednesday night Ke$ha was spotted romancing a pretty young lady at Roosterfish Bar in Venice, California on trendy Abbot Kinney Boulevard.

Apparently the lovebirds' affections for each other were palpable.

"It was definitely more than two friends checking out a gay bar — Ke$ha was very comfortable. They were totally into each other and stayed very close together," a source told Radar Online.

"When Michael Jackson's song Man in the Mirror started playing on the juke box Ke$ha grabbed her date and pulled her to the middle of the crowded bar and started dirty dancing with her."

Ke$ha blended in easily with the hip crowd.

Apparently many people didn't realise she was a celebrity.

"Ke$ha clearly wasn't trying to be anything but herself – a girl having a romantic date with another girl," the eyewitness added.

"Most people in the bar didn't blink an eye – they either didn't recognise the Madonna-looking woman dancing all over her girlfriend or they just didn't care.

"After about an hour Ke$ha and her date left the bar hand-in-hand to hoots and hollers from a few patrons, jumped into the car and took off."