Keenan Cahill is a teenager from Elmhurst, Illinois who is best known for lip-syncing songs. Some of the guest artists he had on his videos include 50 Cent, Cody Simpson, Tinie Tempah, and David Guetta. R&B artist Lloyd has decided to work with Cahill in the latest video as he made a cameo for the song “Dedication To My Ex (Miss That).”