Jamie Lynn Spears BSPEARSMOM100507_01_X17.jpg The Spears family may have rallied around Jamie Lynn at the hospital - but that's nothing compared to the show of support they've got lined up for the teen queen when the hospital lets her out!

One Big Happy Family
E! Online reports that the teen queen checks out of the hospital, she and fiancee Casey Aldridge will spend their first week or so at Serenity with Lynne, Jamie, and her brother Bryan. Even Casey's family is fairly close to the Spears family compound - how convenient!

And, of course, if Jamie Lynn and Casey ever need some time alone, they could always head back to their own house - after all, it's already got a fully-stocked nursery!

Will Britney Be There Too?

E! also asserts that Jamie Lynn's big sister Britney is looking forward to helping out with the baby. Of course, other reports have Britney taking off from Kentwood earlier today, but E! seems pretty sure of themselves, claiming that Britney's already been worked into the rotation of Spears family members helping feed Maddie Briann and ease Jamie Lynn's transition into motherhood. We can't confirm either way yet - but our eyewitnesses down in Louisiana will be sure to let you know what they see down South!

Maddie Briann To Meet Her Cousins!
But even if Britney can't make it back to Serenity, a source tells E! that she's definitely looking forward to introducing Sean Preston and Jayden to their new cousin!

"Even before her sister gave birth," E!'s contact claims, "Britney was saying how she wanted to take her boys back home with her. She wants them there so they can meet their new little cousin when she comes home from the hospital."

Will Kevin Object?
Of course, without approval from the boys' father Kevin Federline, Sean and Jayden won't be going anywhere for a while - and it sounds like that's how Kevin wants it. "He's really happy for Jamie Lynn and loves that the boys will have a little cousin to play with," E!'s insider says. "But I think he'd prefer to wait until the baby is old enough to travel to California."

"She's so little right now, anyway. The boys can't really play with her or anything. I mean, what are these kids really going to do together? So why not wait until the timing is a little better for everyone?"

We, of course, would beg to differ - after all, if Maddie Briann's going to be meeting her whole family, why not let her meet her whole family?