HOW I MET YOUR MOTHER “Say Cheese” Season 5 Episode 18

Watch a sneak peek of HOW I MET YOUR MOTHER “Say Cheese” Season 5 Episode 18 airing Monday March 22 10:00pm ET/PT on CBS.

Episode Synopsis: HOW I MET YOUR MOTHER “Say Cheese” Season 5 Episode 18 – When Ted ruins Lily’s birthday dinner celebration by bringing a date, Lily goes to great lengths to keep her out of the traditional photo she takes every year of the gang, on HOW I MET YOUR MOTHER, Monday, March 22 (8:00-8:30 PM, ET/PT) on the CBS Television Network. Laura Prepon (“That ’70s Show”) returns as Karen, Ted’s ex-girlfriend and Anne Dudek (“Big Love”) guest stars as Natalie, one of Ted’s dates.