Jessica Simpson assures her sister Ashlee Simpson will make a great mother. The 27-year-old actress affirms her younger sibling will have a wonderful experience with parenthood. She tells People, "She'll be amazing, absolutely amazing.” Jessica also commented about the recent marriage between Ashlee and rocker Pete Wentz. She said, "They're just the cutest couple in the world. They are adorable. Anybody would wish to be them and you can only wish them well. Just being around them inspires love and everything I sing about."