Actor Maureen McCormick has been a beloved Hollywood figure for over 50 years, courtesy of her role on the classic television show The Brady Bunch, but now she’s using her voice for a worthy cause.

Watch Discovery Plus streaming originals with Chip and Joanna Gaines, Dan Levy, Maureen McCormick, Zak Bagans and many more. The actress joined ET on Tuesday and took on a trivia challenge about ...