"""The Final Page, Part One And Two"" --  With Christmas fast approaching, Barney tells Ted that he plans on proposing to Patrice, which leads Ted to debate whether or not to tell Robin. Meanwhile, Marshall and Lily run into an acquaintance from college, on a special one-hour episode of HOW I MET YOUR MOTHER, Monday, Dec. 17 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured left to right: Alyson Hannigan, Jason Segel, Neil Patrick Harris, Cobie Smulders and Josh Radnor"
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