Best known as a personality on the app musical.ly, Riley also makes videos for YouTube and is popular on Snapchat.
He first gained fame as a YouNow broadcaster, but was forced off the network.
He has accumulated more than 70,000 fans on musical.ly and over 2,000 followers on Instagram.
His older brother is named Aaron. He became an uncle to Aaron's son Aaron Jr.
He collaborated with Zach Clayton on a "Laughing Challenge" video.