Season 9 Episode 15 episode 15

How I Met Your Mother Season 9 Episode 15 "Unpause" Spoilers: Another Milestone?

How I Met Your Mother Season 9 Episode 15 "Unpause" Spoilers: Another Milestone?

A new spoiler snippet from EW for How I Met Your Mother season 9, episode 15 "Unpause" has revealed yet another milestone! Check out the article below.

Unpause EW

Source: SpoilerTV

What could be this new milestone?