Controversial pop duo Tatu are reassuring doubters they are lesbians - by confessing they have sex with each other three times a day.

The Russian beauties - Julia Volkova and LENA KATINA, both 18 - claim to make love in the morning, at lunchtime and last thing at night.

They also insist sex is better with women than with men, and are urging their like-minded female fans to join them in the bedroom.

Julia says, "We really love each other and the sex is phenomenal. It's a thousand times better than with a man.

"And contrary to what others might say, we don't just talk about it. We have sex at least three times a day.

"The best is in the morning when we have just woken up. Then we do it nice and slowly.

"In the evening it is a lot faster and we rip each others clothes off. We like it at lunchtime too."

And the sexy pair also admit to indulging in steamy sessions with their fans.

Lena adds, "After gigs we like taking a couple of sexy girls to our hotel room."