I’m sure a small part of Cobie was like, “Really? I have my umpteenth Captain America screening on the same night as the last How I Met Your Mother?” And then the rest of her probably thought it was best not to dwell, and spent the evening encouraging her man Taran Killam to make Jebediah review it on Weekend Update.
Here is what she wore first, to promote HIMYM on Letterman:
She looks really nice in that Lhuillier — it’s funky and classic all at the same time. So, a little Robin Scherbatzky, and a little Robin Sparkles, rolled up into a dreamy burrito.
Presumably after she did the taping, she had to make a quick change, because this is how she exited the building: