Video: Psst, Taylor Swift, we just saw your knickers!

Poor Taylor Swift suffered a wardrobe malfunction a recent gig, and to make things even worse, the moment was caught on film.

Miss Swift was performing her hit track You Belong With Me on stage in St. Louis on Saturday, when a big gust of wind came along, blew up her dress, and flashed her knickers!

Luckily for Taylor, she was wearing big, Bridget Jones style knickers, which kept her butt totally covered. Damage limitation.

Like a true professional, Taylor carried on singing – even though part of her dress stayed hitched up at the back for a little while after.