Madonna has confessed she hasn’t ruled out the possibility of having more children, popeater.com reports. Although the 51-year-old single mother-of-four admitted she’s kept busy she hadn’t ruled out the possibility of extending her family. "Who knows? I have my hands full right now! I have no idea! That's all I'm going to say. But we never say never," Madonna admitted before heaping praise on her eldest daughter. "Lourdes is super-sister. She's amazing with the little ones. She's amazing. Very protective. She has the typical relationship with her brother, Rocco. They're like, 'I love you/I hate you' every five minutes. I don’t think she wants to be a singer,” she added. “I think she wants to be an actress. I’m fine with it, as long as she finishes school, and takes it seriously. She also plays piano, and she’s really into clothes and fashion and style.” Meanwhile, during an interview on the Late Show With David Letterman, Madonna shot down rumours that she’s planning to marry boyfriend Jesus Luz. “I think I’d rather get run over by a train,” she explained. “That said, I do miss things about being married. Being a single parent means you’re in charge of everything. You can’t say, ‘Hey can you give the kids a bath’. There’s no job sharing.”
