Katie Couric's cancer diagnosis, and Sex and the City's Aidan returns

On today's What to Watch, Hell's Kitchen gears up for a Battle of the Ages, Ghosts returns, and So Help Me Todd debuts. Plus, Hollywood trivia and entertainment headlines, including Katie Couric's cancer diagnosis, Blade's director shakeup, and John Corbett's Aidan returns to the world of Sex and the City. More at ew.com, ew.com/wtw, and @EW. Host: Patrick Gomez (@patrickgomezla); Producer: Ashley Boucher (@ashleybreports) and Gerrad Hall (@gerradhall); Editor: Lauren Klein (@ltklein); Writer: Calie Schepp; Executive Producer: Chanelle Johnson (@chanelleberlin). Learn more about your ad choices. Visit podcastchoices.com/adchoices