About 2 in 10 U.S. adults say “outdated” describes the holiday extremely or very well, while about 3 in 10 say it describes Valentine’s Day “somewhat” well. Fewer — around 1 in 10 — Americans say “stressful” is an extremely or very good descriptor, and about 3 in 10 say it’s “somewhat” good.

Feb. 14 is Valentine’s Day, marking the celebration of love. Each year, this day features chocolates, flowers, and all things romantic. As many prepare to celebrate with their loved ones, here are three fun facts about the holiday.