It's an odd pairing but the Barney and Robin tandem has become even more popular than How I Met Your Mother's main mystery arc. So as the show heads to its fifth season, fans are left wondering what's become of these two characters now that Barney has professed his love for Robin, which she then reciprocates during the fourth season ender.
Even if you haven't been reading our
How I Met Your Mother spoilers, I'm sure you already have an idea