My two kids aren't yet old enough to be on twitter. Well, my wife and I don't think they are. But they know you reach just about anyone through social media. My son got a kick out when Journey's Neal Schon gave him a shout out on twitter recently. After that he wrote him a letter, and got another reply.
My daughter thought that was kind of cool, so she wanted to reach out to "Supergirl," and made this drawing (see below). We sent it out to Melissa Benoist, and are hoping to hear back. There's a lot about social media I don't like, but it is kind of cool to think this generation is able to reach out to some of their favorite singers and stars and get personal replies. In the old days we had to settle for a picture with a computer generated autograph!