TV Land remembers Katherine Helmond, best known for her roles in Soap, Who’s the Boss? and Everybody Loves Raymond, who passed away today at 89. | TV Land

1929-2019: Stage and screen actress Katherine Helmond, best known for her roles in the 1970s sitcom "Soap" and as sassy grandma “Mona” in “Who’s the Boss?”, has died at home in Los Angeles from complications from Alzheimer’s; she was 89. Tom Llamas reports. #TheIndex https://abcn.ws/2IKTkpa | ABC World News Tonight with David Muir

Katherine Helmond passed last week at the age of 89. Here's a roundup of our fave Mona moments from her iconic role on Who's the Boss? | CTV