CHRISTINA Aguilera has stripped topless and posed in tiny hotpants to mark her 44th birthday.
The raunchy pop star drove fans wild with the racy black and white photo which she shared on Instagram with the caption: "Birthday Suit #44."
The Dirrty singer, who is wearing a peaked leather hat and stilettos in the shot, crouched down and gave the camera her famous sultry stare.
Hollywood beauty expert Damone Roberts commented: "Getting older in years, but younger in appearance is what I’m talking about!!!!"
A fan gushed: "Happy birthday QUEEN love you."
Another said: "To the QUEEN! Happy birthday!"
A third posted: "Happiest of birthdays to a legend and one of my biggest inspirations! Love all that you do and stand for."
Just days ago Christina revealed she was in a festive mood as she posed by a Christmas tree in a leopard print dress.
She told fans she was in her "natural habitat" as she counts down to December 25.
The open-minded pop queen also lifted the lid on her sex life during an appearance on the Call Her Daddy podcast.
Most read in Celebrity
The seven-time Grammy award winning star, who has sold 75million records worldwide, explained why sexuality and sex toys are so important to her.
She confessed: “I wanted to always own [my sexuality]. It was always important to me.
“Sexuality is a beautiful thing and we need to take care of it as women.
“We need to really make sure that we prioritise it and ourselves and what it means to us.”
The blonde beauty, who has been in the celeb industry for 25 years, described vibrators and lube as “game changers” and stressed the importance of intimacy in her life.
She beamed: “I love intimacy. Every person is different and that’s what I love about sexuality.
“I love getting into it and finding out how everyone operates - how much of a freak are you? How submissive are you?
“Nobody knows what they’re doing at first. You see movies and want to have it all figured out right off the bat."
Christina is the Co-Founder and the Chief Brand Advisor of Playground Sexual Wellness, a line of libido-enhancing lubricants.
The singer, who has 10million followers on Instagram, confessed: “It’s important to be with a partner where you can explore.
READ MORE SUN STORIES
“There’s a lot of things I have not explored yet that are on my to do list. It’s something you have to make time for.
“It should be fun, as long as you feel good and safe with your partner."