Oops, is she doing it again?

Reports spell out a big, fat MAYBE for Britney Spears when it comes to having another child. The 31-year-old singer, who already has two boys, reportedly wants to even the score with having a baby girl, according to the Huffington Post.

She spilled the juice during a recent "Extra" interview after host Mario Lopez said he was jealous that the "X Factor" judge has sons.

"Aww, I want a girl," the bleach blonde responded to the comment.

Then, Lopez asked if she would consider adding a girl to the family, which she gave a resounding "yes." And though the idea of having a baby to put in dresses jumps out, she said both her sons, 7-year-old Sean and 6-year-old Jayden, are keeping her busy.

The boys could follow in her entertainer footsteps, she added.

The "Scream and Shout" singer's love of having a baby girl is not a definite -- but she is pretty hot and heavy with beau David Lucado. The two are the subject of numerous engagement rumors at the moment.

And right now, we do know that Spears is working on a new, Will.i.am-produced album, according to US Magazine. "Will is so talented," she raved. "He keeps it so fresh and so interesting."

She is also ready to flaunt her new slim shape on her Las Vegas tour this Fall.