Alyson Hannigan at The 57th Annual Emmy Awards.Jeff - Friday, July, 6, 2007, 12:6 AM

Alyson Hannigan and Alexis Denisof at The 49th Annual Grammy Awards.Gregg DeGuire/WireImage.com - Monday, February, 12, 2007, 11:12 PM

Alyson Hannigan at the 33rd Annual People's Choice Awards Nominations.Jesse Grant/WireImage.com - Thursday, November, 30, 2006, 11:30 PM

Alyson Hannigan stars in How I Met Your Mother on CBS.CBS/Monty Brinton - Saturday, October, 21, 2006, 12:21 PM

Premiere: Alyson Hannigan at the LA premiere of Universal's American Wedding - 7/24/2003Gregg DeGuire, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Premiere: Alyson Hannigan at the LA premiere of Universal's American Wedding - 7/24/2003Steve Granitz, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Premiere: Alyson Hannigan at the Westwood premiere of Universal's American Pie 2 - 2001Gregg DeGuire/Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Premiere: Alyson Hannigan at the Westwood premiere of Universal's American Pie 2 - 2001Gregg DeGuire/Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Premiere: Alyson Hannigan at The Chinese Theater premiere of Paramount's Mission Impossible 2 - 5/18/2000Steve Granitz - Thursday, September, 21, 2006, 11:21 AM

Neil Patrick Harris and Alyson Hannigan Emmy Awards - 9/18/2005Michael Caulfield, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Alyson Hannigan 57th Annual Emmy Awards Arrivals - 9/18/2005Steve Granitz, WireImage.com - Thursday, September, 21, 2006, 11:21 AM

Neil Patrick Harris and Alyson Hannigan Governor's Ball Emmy Awards - 9/18/2005Jeff Vespa, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Jason Biggs, Alyson Hannigan MTV Movie Awards - 5/31/2003Steve Granitz, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Alyson Hannigan MTV Movie Awards - 5/31/2003Steve Granitz, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Alyson Hannigan and Jason Biggs MTV Movie Awards - 5/31/2003Michael Caulfield, Wireimage.com - Thursday, September, 21, 2006, 11:21 AM

Alyson Hannigan as Lily CBS' "How I Met Your Mother"Wednesday, September, 20, 2006, 11:20 PM

Alyson Hannigan as Lily CBS' "How I Met Your Mother"Wednesday, September, 20, 2006, 11:20 PM

Alyson Hannigan as Lily CBS' "How I Met Your Mother"Wednesday, September, 20, 2006, 11:20 PM

Alyson Hannigan as Willow in WB's AngelTuesday, September, 19, 2006, 9:19 PM

Alyson Hannigan as a vengeful Willow on Buffy The Vampire SlayerRobert Voets - Wednesday, September, 20, 2006, 4:20 AM

Alyson Hannigan as Willow on Buffy The Vampire SlayerWednesday, September, 20, 2006, 4:20 AM

Alyson Hannigan as Willow on Buffy The Vampire SlayerWednesday, September, 20, 2006, 4:20 AM

Alyson Hannigan as Willow on Buffy The Vampire SlayerWednesday, September, 20, 2006, 4:20 AM

Alyson Hannigan as Willow on Buffy The Vampire SlayerWednesday, September, 20, 2006, 4:20 AM