Ke$ha knew everything about sex before she was 7

New York, (ANI): Singer Ke$ha has revealed that she knew everything about sex before she even hit puberty. “I knew everything about sex before I was even seven," the New York Daily News quoted Ke$ha as telling London's Times on Sunday.

“My mom left me at home when I was 14 with a credit card, and a box of condoms and the keys to the car and said, Don't get pregnant and don't drink and drive."

“I had to be responsible for myself," according to Contactmusic.