Well, I suppose this isn't the type of holiday to abbreviate. But I would say the holiday is quite "infectious"! I know, bad joke.
However you are celebrating, or if you are not, always keep love in mind.
Quickie wreath project: use anything you have laying around the house to make your own love-ly wreath. In this case I used a mini balloon that came with a plant that Hubby gave me for last year's Valentine's Day, a red clip-on bow tie and a gold chair sash. Only took five minutes!