Mark McGrath

Mark McGrath, a singer of the rock band Sugar Ray from Los Angeles, California, was a celebrity contestant on the Rockstar edition of the U.S. version of the show on February 11, 2001. He donated $32,000 for SIDS (Sudden Infant Death Syndrome) Alliance after incorrectly answering his $64,000 question.

Fastest Finger Question
From the 10 starting contestants, 7 got it right, but Mark (with a time of 6 seconds) was the fastest to correctly answer B-A-C-D, making it into the Hot Seat.