It comes but once a year, the day when it's perfectly acceptable to spend a ludicrous amount of money on intangibly complicated underwear.
But what if you don't have major dollar to drop and still want to look like the human equivalent of a Valentine's Day card?
Luckily the British high street knows what a girl wants, and has stepped in to answer your skimpy lace prayers, offering a whole host of lingerie sets for under £50 each - with some clocking in at a whole lot less, including suspenders.
There's something for every V-Day, from barely-there cut out styles to seductively practical night slips.