Jamie Lynn Spears JLSpearsCAldridge0604_01_X1.jpg When Jamie Lynn Spears welcomed her daughter Maddie Briann into the world this morning, she was surrounded by the people she holds dear - her big sister Britney, her mother and father, her brother Bryan - and, of course, her babydaddy Casey Aldridge!

The couple has been plagued by rumors of a split recently, but our photographers reported that his car's been at the hospital all day. Good for you, Casey - it takes a lot of maturity for a young man to accept fatherhood so willingly!

In fact, we were so happy to hear about Casey doing his duty that we put together a gallery to celebrate the new mother and father - these two just seem made for each other!