Don Agrati has been played on NTS shows including Mikey Young, with Sunny Day first played on 4 December 2018.

Don Agrati (born June 8, 1944, in San Diego, California), better known as Don Grady, is an American composer, musician and actor. He is remembered both as one of Mickey Mouse's original Mouseketeers, and as Robbie Douglas, from My Three Sons. His sister was also an actress, billed as Lani O'Grady. Their mother was a talent agent, known as Mary Grady.

Grady grew up in the Lafayette, California, area, attending Lafayette Elementary School (where he served as school president and Stanley Junior High, where he spent…