... Heidi Klum. Barney gets a case of the Yips, which happens when you worry about something so much that it debilitates you. For Barney this means he's lost his mojo. In an attempt to get his mojo back, Barney scores tickets for him and the boys to attend the Victoria's Secret Fashion show after-party. Barney tries to hit on Heidi Klum, but all that comes out is "goobety goobety goobety," literally. Heidi advises Barney that in order for him to retrieve his mojo, he needs to go back to the "Man Maker" and show her that he's the best she's ever had and rock her world!
HIMYM Guest Stars Gallery
The stellar list of peeps we've met on "How I Met Your Mother."