How I Met Your Mother star ALYSON HANNIGAN is pregnant with her first child.
The actress, 34, has announced she is expecting her first tot with actor husband Alexis Denisof next spring, according to reports.
Hannigan met the 42-year-old on the set of cult TV series Buffy The Vampire Slayer during the 1999/2000 season.
Alyson played Buffy's geeky best friend Willow while Alexis played Wesley Wyndam-Pryce.
In 2006, the actor also joined Hannigan on How I Met Your Mother, playing a recurring role, Sandy Rivers.
The pair married in October 2003 and currently reside in Santa Monica, California.