Country singer Dolly Parton started a serious meme on Tuesday when she shared a collage of four photos of herself. Each panel represented a social networking site: LinkedIn, Facebook, Instagram, and Tinder. The post inspired many other celebrities to create their own version of the photo, which is meant to show the differences in how we represent ourselves on the aforementioned sites. It's since been called the Dolly Parton Challenge, and is now being used to create everything from animal memes to satirical cartoons. We've put together our favorites, but you can catch more over at Ebaum's World.