It's the morning of the biggest day of his life... and Barney Stinson is passed out with a world class hangover.
Can Robin and Lily get him to "Rally" before the ceremony? Will Lily remember Barney's ridiculous recipe for his Stinson Hangover Fixer Elixir in time to save him? Or will Robin simply drown him and be done with it?
Check out these preview photos from How I Met Your Mother Season 9 Episode 18. They depict Robin and Lily taking desperate measures to rouse the drunken groom.
Don't forget, you can always watch How I Met Your Mother online right here at TV Fanatic. ENJOY!
1. Drowning Barney
No, Robin's not drowning Barney but she might like to considering how hungover he is on the morning of their wedding on How I Met Your Mother.
2. How Much Did Barney Drink?
Just how much did Barney drink the night before his wedding? "Rally" is the 18th episode of the show's ninth and final season.
3. Should Have Slowed Down
Perhaps Barney should have slowed down on the partying considering it's now the big day on How I Met Your Mother.
4. Barney's Hangover Fixer Elixir
Once upon a time, on a very bad morning, Barney offered Lily his famous Hangover Fixer Elixir.
5. The Ridiculous Recipe
Is there any chance that Lily can recall Barney's ridiculous recipe for a hangover cure to help rouse him for his own wedding?
6. Desperate Measures
Robin is willing to resort to desperate measures to get her groom ready for the wedding ceremony on How I Met Your Mother.
7. Hours to Go
With the wedding ceremony just hours away, things look desperate when Robin can't wake Barney. "Rally" is the 18th episode of the show's ninth and final season.
8. Rousing Barney
Will Lily and Robin be able to rouse Barney before it's time to walk down the aisle on How I Met Your Mother?
9. Watching Video?
Are they watching a video or taking selfies in this scene from How I Met Your Mother? At least they're all smiling.
10. Robin Looks Shocked
From the shocked expression on Robin's face we can't wait to find out exactly what's on Barney's phone.