Alyson Hannigan: McKayla Maroney Visits 'How I Met Your Mother' Set
The 16-year-old Olympic gymnast stopped by the How I Met Your Mother set and showed off her gold and silver medals.
“It is a GOLDen day on the HIMYM set!!!” Alyson captioned the photo.
Pictured inside: Alyson shopping with her family and grabbing a bite to eat at California Pizza Kitchen on Friday (August 24) in Brentwood, Calif.
15+ pictures inside of Alyson Hannigan and her family shopping…