The New Adventures of Old Christine:: Richard (Clark Gregg) tries to get Christine (Julia Louis-Dreyfus) to give him back his mother's wedding ring, so he can give it to New Christine (Emily Rutherfurd). (8 p.m., WJZ-Channel 13)
American Idol: : The second set of 12 semifinalists performs. (8 p.m., WBFF-Channel 45)
Criminal Minds: : Rossi (Joe Mantegna) and the team search for a female serial killer, who poses as a high-class call girl to lure and kill powerful executives. (9 p.m., WJZ-Channel 13)
Life: : After Reese (Sarah Shahi) is asked to be a part of the FBI's joint organized-crime task force, Crews (Damian Lewis) teams with Stark (Brent Sexton) on a...