HOW I MET YOUR MOTHER “Legendaddy” Season 6 Episode 19 March 21, 2011 How I Met Your Mother, News Watch a sneak peek and check out photos from the upcoming episode of HOW I MET YOUR MOTHER Season 6 Episode 19 titled “Legendaddy” which airs on Monday February 21 at 8pm on CBS. You can read all our coverage of How I Met Your Mother here. Episode Synopsis: HOW I MET YOUR MOTHER “Legendaddy” Season 6 Episode 19 – Barney (Neil Patrick Harris) finally meets his dad, Jerry (John Lithgow) on HOW I MET YOUR MOTHER, Monday, March 21 (8:00-8:30 PM, ET/PT) on the CBS Television Network. Click Any Photo Below To Enlarge Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)
