Dwayne Johnson is hosting a $300,000 round of HQ Trivia

Dwayne Johnson is hosting a $300,000 round of HQ Trivia

The Rock is cooking up something big for Wednesday afternoon’s round of HQ Trivia. Rampage star Dwayne Johnson will join HQ’s regular host, Scott Rogowsky, for a blockbuster-size round of the popular trivia game. The mobile app regularly hosts trivia games at…