Rocker Gene Simmons
missed out on a big $1 million prize when he was stumped by a kids' science question on Are You Smarter Than A 5th Grader?
star wowed viewers and audience members with his general knowledge when he appeared on the show on Friday night, and quickly raked in $500,000 in prize money.
But he chose to keep the cash rather than guess at what the letter K represents on the Periodic Table of Elements - and win a million.
As it turned out, he was wise to walk away - he would have guessed krypton and the correct answer was potassium.
Simmons will donate his prize money to the Glaser Pediatric AIDS Foundation.
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(This news article provided by World Entertainment News Network)