24/7 LivePhiladelphiaPennsylvaniaNew JerseyDelaware

PHOTOS: Alex Trebek -- and his mustache -- through the years

Tuesday, July 21, 2015
1 of 12
Alex Trebek is pictured circa 1984, around the time he started hosting the show. He quickly became known for his dinstict hair and mustache.
Getty Photo/Michael Ochs Archives
Watch Live
ON NOW