Y'know, kids today just don't have the values of the youngsters who came just a generation before them. Britney Spears, at least, dodged sperm until she was legal—and stayed hitched to her baby daddy, K-Fed, for a couple of years before flipping her wig. Little sis Jamie-Lynn, on the other hand, may have already split up with Casey Aldridge, that church-going boy she's been dating since she was 13 or so. [Life&Style]