Celebrities share Valentine's Day joy on social media

From spouses to children, these celebrities shared the day with someone special.

— -- This Valentine's Day, celebrities were eager to show off their special someones, sharing photos and special notes on social media.

Neil Patrick Harris shared a photo of his children Gideon and Harper decked out in festive Valentine's Day wear.

Olivia Wilde shared a sweet black and white photo of herself with fiance Jason Sudeikis, with a simple heart as the caption.

Victoria Beckham was gifted with some beautiful "mummy" Valentines yesterday from daughter Harper.

Jesse Tyler Ferguson and his husband Justin Mikita were all smiles in this Valentine's Day post.