Britney Spears already has two sons, but she revealed in a new interview that she would love to have a girl.

Her sons with ex-husband Kevin Federline, Sean and Jayden, are 6 and 7 years old. She told Extra’s Mario Lopez, who has a 2 year old daughter Gia and another baby on the way, that she was envious of him.

Lopez told Spears he was “very jealous” that she has two boys and she told him , "Awww, I want a girl!"

"Oh, you do want a girl! So later on, maybe a little girl?" he asked, and she answered bluntly "Yes!" Us Weekly notes.

But as for her sons dabbling into show business, Spears said “They do like attention, so I think they would probably be good in the limelight. We're taking baby steps right now as far as agencies and stuff go, but they're little comedians, so we'll see.”

They didn’t just talk about kids during the interview, as Spears told Lopez she does a lot of yoga to prepare for her upcoming Vegas residency. “I really love doing yoga,” she said of her fitness routine. “I have two separate trainers that come in and we play with it. I don’t like doing the same thing all the time, but my main ritual is yoga. I do a lot of yoga.

She admits it’s hard to stick to her diet, revealing, “I love white chocolate, and I love potato chips! I like the salty and sweet. She agreed it was harder to stick to a healthy diet when her boys are around saying “When they come over, the snacks are constantly piling up, and I constantly have to feed them. I'm like, ‘Jesus I want fried chicken too!’”