Whoa, whoa, whoa. What's going on here?!? This is a look at the How I Met Your Mother episode "No Pressure."

Ted and his old college girlfriend, Karen (Laura Prepon) sit down to a nice meal as they come back into each others' lives. Ted looks a little less enthusiastic than the beautiful Karen does.

Ted and Robin in a shot from "Big Days." Both have some major soul searching to do.

Will Cindy be the mother on How I Met Your Mother? That's the rumor going around ... and we wouldn't object, let's put it that way.

Marshall walks in on Ted in his boxers and Robin in a robe. Uh oh, what's been going on with these two exes?

Robin and Ted share a history. And it came out a bit on the How I Met Your Mother episode "Platonish."

Barney and Ted face their future selves on How I Met Your Mother. "The Time Travelers" is the 20th episode of the show's eighth season.

Saying goodbye to special friends won't be easy. Watch the How I Met Your Mother series finale Monday, March 31st on CBS.

Ted and the others sit around their booth telling stories.

A guy at the wedding causes trouble on How I Met Your Mother. "Bass Player Wanted" is the 13th episode of the show's ninth season.

The gang comes together for Christmas on the episode "False Negative." Barney learns all about the magic of giving on this installment.

Ted meets Blah Blah (real name Carol, but Ted can't remember it) while playing World of Warcraft but she ordered him to tell his friends they met in a cooking class instead. It didn't take long for Ted to figure out she was on the wrong end of the Hot Crazy Scale. Eventually Lily hears Blah Blah ended up at the psych ward at Bellevue.