https://parade.com/735312/m-b-roberts/ken-jeong-reveals-the-secret-to-the-masked-singers-success/

https://www.theverge.com/2019/1/23/18194495/hq-trivia-sports-point-system-money-prize

https://en.wikipedia.org/wiki/Celebrity_Big_Brother_2_(U.S._season)

https://en.wikipedia.org/wiki/Card_Sharks

https://en.wikipedia.org/wiki/Chester_Feldman

https://gameshows.fandom.com/wiki/Card_Sharks

http://markgoodson.wikia.com/wiki/Card_Sharks_(2001)

https://tvtropes.org/pmwiki/pmwiki.php/Series/CardSharks

http://gameshowtheory.com/?p=7

https://priceisright.fandom.com/wiki/Money_Game