Casual Spring Denim Outfit Ideas: What To Wear With Jeans

We're betting that there's about a 99.999 percent chance you'll be reaching for your jeans this spring weekend—but what to wear with them? Mix it up and try one or more of these 21 casual denim outfits this weekend, as modeled by some of the most stylish celebs around. (Paging Emily Rajatowski, paging Emily Rajatowski)