LOS ANGELES (CBS) — “How I Met Your Mother” star Alyson Hannigan sent the Twitterverse a flutter Wednesday by tweeting a photo of her new daughter’s curled right hand, captioned “Love.”

(source: Twitter.com)

Hannigan, 38, and her husband, Alexis Denisof, welcomed their second daughter, Keeva Jane Denisof, on May 23.

The actress is also mom to 3-year-old Satyana.

The writers of “How I Met Your Mother” wrote Hannigan’s pregnancy into the show, with her character Lily giving birth at the end of season 7.