Samantha Who: Preview of Episode 2.14, “The Rock Star”ť http://samantha-who.sequd.com/samantha-who-prev... As canceled Samantha Who? returns tonight with “The Rock Star,”ť Sam (Christina Applegate) alienates her best friends Andrea (Jennifer Esposito) and Dena (Melissa McCarthy) after she begins dating a rock superstar (Duran Duran’s John Taylor).
