Appearing together on the cover of Teen People, Jessica Simpson and sister Ashlee each address the headlines that have long dogged them. Claiming that her marriage to Nick Lachey is solid, Jessica says, "Hopefully [our] story will continue for the rest of our lives." Ashlee, meanwhile, in again trying to put her SNL lip-synching debacle behind her, only confirmed what we always suspected: "I love to sing. I don't do it for anyone else, I do it for me." File that one under "sad but true."