Baby on board?

OK! magazine claims Jessica Simpson is telling her friends she wants to have Billy Corgan's kids. A source says, “Since things got serious in November (after flirting at a party in L.A.), she’s telling her friends that she wants to have his children. Not right this second, but eventually. She’s fallen for his personality, charm and mellow, artistic style.” The source adds, “He’s a brilliant man but a hard guy to constantly be around. It’s going to be very interesting to see how much of his personality and attitude she might take on.”