When I'm airplaying music to my Apple TV from my iPhone 7 plus, and then I go to take a Snapchat or video on my iPhone, the music from my Apple TV stops playing while I'm doing that. Even when I'm airplaying a YouTube video and go to take a Snapchat... the video stops playing!!!!!!! Extremely annoying. Pretty much a deal breaker for me. Am I doing something wrong or is this just the way Apple TV works?