About Keenan Cahill
He was diagnosed with Maroteaux-Lamy syndrome, which has symptoms similar to dwarfism.
Paul DelVecchio, Cody Simpson, and members of LMFAO have appeared on his channel. He eventually released a website for his lip-sync covers.
After he was born, doctors told his parents that he would be confined to a wheelchair if not treated with bone marrow transplants and surgeries.
He has had pop star Justin Bieber appear as a guest on his channel.
Latest information about Keenan Cahill updated on March 30, 2020.