Trivia: The yellow M&M is voiced by which Oscar-winning actor?
Sean Penn
Gary Oldman
Anthony Hopkins
J.K. Simmons
The correct answer is J.K. Simmons
So why is this answer correct? : In 1996, J.K. Simmons took over from John Goodman as the commercial voice of the yellow M&M. Despite a prolific television and film career in the years since — which includes a Best Supporting Actor Oscar — Simmons continues to voice the candy in advertisements today.