"Happy Valentine, how hollow the greeting sounds," Marcos's poem reads.

Happy Valentine's Day.

"Happy Valentine" is a love triangle, with lyrics by William Cotter and music by Lou Rodgers.

"Happy Valentine's Day," she says again.

Happy valentine's day everyone.

At the end of the day, Jim tells Pam "Happy Valentine's Day" and she watches him longingly as he leaves.

Happy Valentine's Day can refer to one of the following:

"Happy Valentine's Day," he said, looking into her eyes.

Happy Valentine's Day, and may you find romance wherever you go!

A young, impetuous man shouted back, "Happy Valentine's Day, Cassandra!"