Great news for my favorite new show of the season. Rob Lowe, who was to guest star on a few episodes of Brothers & Sisters, will continue his stay for the rest of the season. The reason? You might guess that it’s his magical ability to never age (I mean, seriously, this guy looks fantastic). Well, perhaps that fountain of youth is responsible for the show’s highest ratings of the season. Lowe plays U.S. senator Robert McCallister, who appeared on Kitty Walker’s (Calista Flockhart) political talk show. She decided not to ask hard-hitting questions about the senator’s recent divorce in hopes that he would keep her brother Justin (Dave Annable) from having to be redeployed in the Army. He later went on to offer her a job on his campaign. While Lowe is listed as a special guest star, it’s rumored that he will appear in most of the 12 remaining episodes.