The new season of the American version of Who Do You Think You Are? begins tonight at 10:00 p.m. Eastern time on TLC. Eight new celebrities will trace their roots, and I particularly look forward to the episode when Melissa Etheridge visits Quebec City to trace the history of her paternal side and learns about the scandalous marriage of her 6x great-grandparents.
March 8 Julie Chen
March 15 Josh Groban
March 22 Angie Harmon
March 29 Sean Hayes
April 5 Tony Goldwyn
April 12 America Ferrera
April 19 Bill Paxton
April 26 Melissa Etheridge
