Well, she won't be the mother. That much we know. But Arianna Huffington - the professional blogger who created TheHuffingtonPost.com - will guest star on the May 10 episode of How I Met Your Mother. Playing herself, Huffington will show up at a New more

In the fourth season ender of How I Met Your Mother, Barney and Robin took center stage as they acknowledged their feelings towards each other and finally hooked up, while Ted landed an architectural teaching job and inched closer to meeting his future wi more

When Robin fears that Barney is cheating on her, she soon discovers that he is spending his evenings with Ted learning everything there is to know on how to date her. Watch & Discuss: Watch How I Met Your Mother: Season 5, Episode 3 - 'Robin 101& more

How I Met Your Mother is headed to the big screen - sort of. The CBS comedy has enlisted Malin Akerman, Jason Lewis and Chris Kattan to star in a fictional movie within the show on the May 17 episode, Entertainment Weekly reports. The film, titled The Wed more

When Neil Patrick Harris has an idea, the powers-that-be at "How I Met Your Mother" apparently pay attention. Early last week, while on-set for the CBS comedy's 100th episode celebration, NPH told reporters that Amanda Peet would be a perso more

Kyle MacLachlan is heading to How I Met Your Mother, a rep for the show confirms to TVGuide.com. The former Desperate Housewives cast member will play The Captain, the ex-husband of Ted's new love interest, Zooey (Jennifer Morrison). Morrison's more

Castle beat time-slot rival CSI: Miami for the first time ever Monday, pulling in the ABC procedural dramedy's biggest audience so far. The episode - the first half of a two-parter that ended with Detective Kate Beckett (Stana Katic) being blown up i more

Check out exclusive Life UneXpected photos here! What will you do while our favorite CW shows are on Hiatus? Well, The CW has a solution: watch Life Unexpected! At least, they are hoping that you will watch their new show. It looks good! Check out these n more