Bella Hadid won't stop kicking ass!
Gigi Hadid's younger sister has pretty much overtaken her older sibling with the modeling gigs lately.
Related: Bella Pairs Adidas Velour With High Heels
Not only did she walk the Christian Dior Couture show while G was chillaxing with Taylor Swift & Co., but the 19-year-old just landed a Calvin Klein campaign as well!
You go, Bells!
Featured in two ads, the supermodel's sexiest shot has her lying topless on a mirrored surface and showing just the tiniest hint of side boob.
The second image is a little more demure, with Bella sitting on a grassy knoll in hot pants and a Calvin Klein sweatshirt.
We can guess which one is your fave, though!
See the second shot in the gallery (above)!
And watch this clip featuring Bella, Frank Ocean, Kate Moss, and more talking about their undies (below):