Team How To decided to attempt the impossible. We donned our wedding planning hats on and decided to teach you how to plan your grand wedding using our best friend, technology. There are apps to help you plan, to get in touch with vendors, and even create that tell-tale trending hashtag! And we also want to give Dwayne "The Rock" Johnson some competition by teaching you how to become a selfie champion like him. All this and more, only on How To.