![Alyson Hannigan outside the Ed Sullivan Theater for the 'Late Show With David Letterman' New York City, USA - 29.09.09 Stock Photo - Alamy Alyson Hannigan outside the Ed Sullivan Theater for the 'Late Show With David Letterman' New York City, USA - 29.09.09 Stock Photo - Alamy](https://c8.alamy.com/comp/C3GC3M/alyson-hannigan-outside-the-ed-sullivan-theater-for-the-late-show-C3GC3M.jpg)
Alyson Hannigan outside the Ed Sullivan Theater for the 'Late Show With David Letterman' New York City, USA - 29.09.09 Stock Photo - Alamy
![On March 23, Alyson Hannigan was all aglow at the Los Angeles | Best of 2012: Our Favorite Pictures of Celebrity Moms, Dads, and Kids | POPSUGAR Family Photo 40 On March 23, Alyson Hannigan was all aglow at the Los Angeles | Best of 2012: Our Favorite Pictures of Celebrity Moms, Dads, and Kids | POPSUGAR Family Photo 40](https://media1.popsugar-assets.com/files/thumbor/hNQgw4dy34XvbkAXqY1jEYbCuOg/fit-in/2048xorig/filters:format_auto-!!-:strip_icc-!!-/2012/04/14/4/192/1922664/13a9342f326b259e_Alyson_Hannigan_American_Reunion_Premiere/i/March-23-Alyson-Hannigan-all-aglow-Los-Angeles.jpg)
On March 23, Alyson Hannigan was all aglow at the Los Angeles | Best of 2012: Our Favorite Pictures of Celebrity Moms, Dads, and Kids | POPSUGAR Family Photo 40
![Alyson Hannigan spices up her style in racy shorts and knee-high leather platform boots to run errands | Daily Mail Online Alyson Hannigan spices up her style in racy shorts and knee-high leather platform boots to run errands | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/11/20/article-2510328-1985D8F200000578-204_634x811.jpg)
Alyson Hannigan spices up her style in racy shorts and knee-high leather platform boots to run errands | Daily Mail Online
![Ahna O'Reilly & Alyson Hannigan: THR Breakfast!: Photo 3009876 | Ahna O'Reilly, Alexis Denisof, Alyson Hannigan, Judy Greer, Mandy Moore, Maria Bello Pictures | Just Jared Ahna O'Reilly & Alyson Hannigan: THR Breakfast!: Photo 3009876 | Ahna O'Reilly, Alexis Denisof, Alyson Hannigan, Judy Greer, Mandy Moore, Maria Bello Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2013/12/oreilly-thr/ahna-oreilly-alyson-hannigan-thr-breakfast-03.jpg)
Ahna O'Reilly & Alyson Hannigan: THR Breakfast!: Photo 3009876 | Ahna O'Reilly, Alexis Denisof, Alyson Hannigan, Judy Greer, Mandy Moore, Maria Bello Pictures | Just Jared
![Ahna O'Reilly & Alyson Hannigan: THR Breakfast!: Photo 3009874 | Ahna O'Reilly, Alexis Denisof, Alyson Hannigan, Judy Greer, Mandy Moore, Maria Bello Pictures | Just Jared Ahna O'Reilly & Alyson Hannigan: THR Breakfast!: Photo 3009874 | Ahna O'Reilly, Alexis Denisof, Alyson Hannigan, Judy Greer, Mandy Moore, Maria Bello Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2013/12/oreilly-thr/ahna-oreilly-alyson-hannigan-thr-breakfast-01.jpg)