Love Miranda's music video for "Fastest Girl in Town"? Now you can take the wheel in the clip's interactive version! Switch between multiple camera angles during the chase scenes to create a totally custom experience. Plus, unlock bonus behind-the-scenes content and enter to win items featured in the video. Miranda also launched her mobile app this month, which is available for free on iTunes and Google Play. Not only does the app allow fans to keep up with the latest Miranda news, listen to her music and watch her music videos, but it also includes Miranda PhotoCards with scenes from the "Fastest Girl in Town" video and images from her latest album, "Four the Record."