OCALA, Fla. -

A 35-year-old Marion County woman was arrested on allegations of having sex with a 12-year-old boy after sending him messages on Facebook.

Joy Lee-Ann McCall was arrested Monday on three counts of lewd or lascivious battery.

According to Ocala police, the boy, who's in seventh grade, said McCall sent him messages on Facebook, including images of her wearing underwear.

The boy said she later sent him text messages asking her to meet her at a mall, where she picked him up and they had sex in the back seat of her car, according to police.

Ocala police said they had also sex on two other occasions from mid-January to mid-February.

The boy informed his mother of the relationship, and she called authorities.

McCall was questioned Monday by Ocala police and admitted that she had had sex with the boy, officials said.

McCall was arrested and taken to jail.