After his cover went viral, Greyson famously appeared on The Ellen Show. Ellen Degeneres even signed him to her record label eleveneleven. Recently, Greyson has been outspoken about his negative experience with Ellen, recalling how “manipulative” and “blatantly opportunistic” she was. 

Source: https://www.buzzfeed.com/jenniferabidor/viral-child-singers-then-now