On the I Love You Man official website they have Valentines day e-cards, a little late but here they are! :D
photo
i love you
man
movie
image
picture
e-card
valentines
day
card
2009
This I Love You, Man photo might contain
newspaper, paper, magazine, tabloid, rag, sign, poster, text, chalkboard, anime, comic book, manga, and cartoon.