PT; updated April 23, 2025 at 5:55 p.m. PT Mad Scientist Monster made his debut on the March 26 episode of The Masked Singer Season 13 as a member of Group C. The giant lab wizard's first song on ...

For "Boy Band Night," Mad Scientist Monster sang "I Swear" and the judges name-dropped Alan Jackson, Tim McGraw, and Keith Urban. When the Lucky 6 merged and he sang "There's Nothing Holdin' Me ...