If you're thinking about joining #teamnatural this Spring and embracing your curls, then having a go-to protective style should be part of your hair care routine. We are obsessed with this look that marries cornrow braids with a bun (and in some cases, a man bun). R&B singer Omarion showed off the stye on his Instagram, and then we also spotted it on Lesley, the blogger behind Fresh Lengths. There's even a meme of President Obama rocking the 'do. Keep reading to see more images!