Go the extra mile to make someone's day.
Spending Valentine's Day without a significant other doesn't have to be sad. In fact, you can help ensure that your single friends will have a night rivaling any other date they've ever had. Treat them to a scrumptious meal or send them to a basketball game.
Don't have that kind of cash? Throw a movie night or go out for coffee. After all, it's the thought that really counts.
Watch the full NCIS Valentine's Day episode on CBS.