Watch How I Met Your Mother Season 9 Online
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Marshall, Ted, and Barney try to figure out where Lily went when she took off during their argument on How I Met Your Mother.
Barney has a fit over which suit to wear for his wedding while Robin and Lily have a disagreement on wedding day on How I Met Your Mother.
The morning of the wedding, Robin and Lily try to cure Barney's hangover on the final season of How I Met Your Mother.
Ted and Robin remember past relationship as she searches for Barney who's had too much to drink on the day of their wedding on How I Met Your Mother.
How I Met Your Mother celebrates episode 200. And it does so by turning the focus to the Mother.
Ted and Robin get Barney to spill secrets he's held for years when he drinks too much on How I Met Your Mother.
Marshall explains how he pulled off the Slap of a Million Suns as he plans his final slap against Barney on How I Met Your Mother.
Marshall finally makes it to Farhampton while a wedding guests manages to make everyone's life miserable on How I Met Your Mother.
Lily is upset with Ted over a promise he made while Barney vies to play laser tag at the rehearsal dinner on How I Met Your Mother.
Marshall tells three stories in rhyme in order to get his son to go to sleep on How I Met Your Mother.
When Barney's father comes to the wedding, he comes up with a plan that makes Robin nervous on How I Met Your Mother.
The gang looks back at a time when they wondered how the love triangle between Ted, Robin, and Barney would end on How I Met Your Mother.
Ted takes Cassie on a date to the lighthouse while Barney ends up in the middle when Robin and his mother continue to argue on How I Met Your Mother.
Marshall rallies his friends to help remove the test message Daphne sent Lily on How I Met Your Mother.
On How I Met Your Mother, despite having multiple date options for the wedding, Ted still manages to make the wrong choice while Barney and Robin get into an argument with their minister.
Lily offers Barney some advice when Robin has issues with his mother and brother while Ted and Marshall argue over wedding etiquette on How I Met Your Mother.
Barney finds out Ted has lingering feelings for Robin, and deals with it over the best man's poker game on How I Met Your Mother.
Robin and Barney prepare for their relatives to arrive while Lily gets a look at Ted's to-do list on How I Met Your Mother.
The wedding weekend is here! This is the second episode of How I Met Your Mother Season 9.
How I Met Your Mother kicks off its final season with "The Locket." Sherri Shepherd guest stars.