Wudamu was born on September 9, 1999, in Hulunbuir in Inner Mongolia (Autonomous Region in northern China). When his parents died in road accidents during his childhood, he was adopted by Buren and Wurina Bayaer, directors of the Hulunbuir Children's Choir (Quintessenso Choir).
Uudam participated as a contestant in the 2011 season of China's Got Talent. Performing in his native Mongolian language, he sang the song, "Mother in the Dream". He also performed a song with his adoptive parents, Buren and Wurina Bayaer. He appeared in the background of Buren Bayaer's video, "Take Me To The Prairie" .