Here are the possible solutions for meredith took over for him hosting millionaire clue
Answer
Clue
Relevancy
regis
Clue
Meredith took over for him hosting "Millionaire"
"Millionaire" host before Meredith
neko
Clue
Rocker Case who tweeted "If a dude called me a 'cougar' I'd be more likely to kill him bare-handed and shit him out in front of his parents than fuck him"
stu
Clue
Paul took over for him on bass in the Beatles
viewtodeath
Clue
Watch over and over and over and over again?
obtuseanglee
Clue
Director who had to have "Life of Pi" explained to him over and over before he agreed to adapt it?