Season 6 Episode 1 episode 1

HIMYM Season 6 Episode 1 "Big Days" : Promotional Photos

HIMYM Season 6 Episode 1 "Big Days" : Promotional Photos

The season 6 premiere airs Monday, September 20 at 8pm on CBS. Official synopsis already posted.

"Big Days" -- When Ted (Josh Radnor, right) and Barney argue about who has "dibs" on a hot girl, Ted realizes that she is there with Cindy (Rachel Bilson), a girl he previously dated, on the sixth season premiere of HOW I MET YOUR MOTHER, Monday, September 20 (8:00-8:30 PM, ET/PT) on the CBS Television Network.