Kailyn Lowry's Dramatic Sock Bun: Love It or Leave It? (PHOTO)

Kailyn Lowry, let down your hair! Or don't. Although we're used to seeing the Teen Mom 2 star with her locks of love cascading loosely down her back — in the words of Kailyn herself, #longhairdontcare — today she treated her Twitter fans to a much different look.

"Hair so big it hits the ceiling in my car," she posted, along with a picture of her hair slicked back in a perfect sock bun — one of this year's hottest hair trends.

Kailyn finished off the look with a beautiful beaded headband, which makes us wonder — what's the special occasion, girl? A photoshoot? An engagement party? Or just another glamorous day in the life of Kailyn Lowry?

Regardless, we're loving her picture-perfect updo. What about you Teen Mom, fans? You digging the sock bun or should Kailyn let down her hair?