According to a new interview that Britney and Lynne Spears did with Access Hollywood while in Las Vegas promoting the Spears family name (Dad Jamie and brother Brian just came out with home poker software), Sean is simply a first name – friends and family call him Preston.
Britney revealed that her almost four month old son is "so happy…he laughs all the time." She told AOL’s Luxe Life that, "I love being a mom. It’s the greatest thing in the world. I almost couldn’t leave Preston tonight to get here. He was crying, and I’ve sort of made it a rule never to leave while he’s crying. [They are currently adjusting to a new nanny for when the couple goes out.] But [my] mom came over to help and that quieted him down. I love being a mother, and I want to have more babies."
Britney is currently taking dance classes, and while she’s gone, yes, "Kevin does change diapers," says Lynne, who also spoke of the intense bond between Britney and Sean Preston – "She lets me hold him [laughs]…She doesn’t let just anybody hold him, but she lets me hold him." She said that Britney reminds her of herself as a young parent, "She’s the same way [I was] with Preston, so I really can’t say anything."