Tobias “Toby” Smith, known online as Tubbo or Tubbo_, is an English YouTuber and Twitch streamer. He is known for his gaming content, most of which center around Minecraft. He rose to popularity by playing on two survival multiplayer servers, SMPEarth and the Dream SMP.

Although he mostly streams gaming content, Tubbo occasionally played instruments such as his piano and sang his friends' songs, like Wilbur Soot’s song, “Your New Boyfriend”. On August 27, 2021, he officially debuted in music with his single, “Life By The Sea”, which was a collaboration between musicians CG5 and Dan Bull.