Alyson Hannigan Debuts New Bright Red & Short Hair!

Alyson Hannigan is all smiles while showing off her brand new bright red hair on Thursday (July 3) in Los Angeles.

The 40-year-old actress, who also cut her hair a bit shorter than normal, shopped for some toys for her kids. Looks like they might be heading to the beach soon!

PHOTOS: Check out the latest pics of Alyson Hannigan

Back in April, Alyson sported a darker and shoulder-length haircut while hitting the red carpet for a charity event.

20+ pictures inside of Alyson Hannigan debuting her new hairdo…