Demi Moore reportedly gave her daughter a pole-dancing lesson.
The 'Ghost' actress and 21-year-old Rumer Willis attended a recent party at exclusive Hollywood venue Chateau Marmont and the 47-year-old beauty was keen to show off her raunchy moves.
A source told Life and Style magazine: "Demi got up and impressed everyone, especially when she spun around the pole upside down."
Rumer - the actress' eldest daughter from her marriage to actor Bruce Willis - then decided to follow in her mother's footsteps by giving it a go as a host of stars, including Demi's husband Ashton Kutcher, Jennifer Aniston and Leonardo DiCaprio, looked on.
The source added: "Everyone was cheering, and Leo gave Ashton a high-five."
Former 'Friends' star Jennifer was very generous with her cheers as she has also become a fan of pole-dancing because it helps keep her slim.
A source said: "Jennifer can't get enough of pole-dancing at the moment. She loves getting all the girls together so they can all do it together and have a laugh.
"She thinks it's great for fitness and it makes her feel sexy."
Other celebrity fans of pole-dancing include Britney Spears, Fergie and Kate Moss.