A Main "How I Met Your Mother" Cast Member Just Appeared On "How I Met Your Father," And It's So Perfect
![How I Met Your Mother Fan Art: HIMYM Valentine's Day Card | How i met your mother, Himym, I meet you How I Met Your Mother Fan Art: HIMYM Valentine's Day Card | How i met your mother, Himym, I meet you](https://i.pinimg.com/originals/6f/67/d9/6f67d9197e203936a8d1338b0d75e9c4.jpg)
How I Met Your Mother Fan Art: HIMYM Valentine's Day Card | How i met your mother, Himym, I meet you
![How I Met Your Mother Fan Art: HIMYM Valentine's Day Card | How i met your mother, Lily aldrin, Himym How I Met Your Mother Fan Art: HIMYM Valentine's Day Card | How i met your mother, Lily aldrin, Himym](https://i.pinimg.com/originals/48/64/08/4864081bc9b67bae8178ba83ba88a1fb.jpg)
How I Met Your Mother Fan Art: HIMYM Valentine's Day Card | How i met your mother, Lily aldrin, Himym
![HIMYM star Cobie Smulders makes a surprise cameo in the How I Met Your Father Season 1 finale. | Daily Mail Online HIMYM star Cobie Smulders makes a surprise cameo in the How I Met Your Father Season 1 finale. | Daily Mail Online](https://i.dailymail.co.uk/1s/2022/03/16/01/55407151-0-image-a-32_1647393706910.jpg)