Was sixteen years old when first appeared with her sisters on the Welk Show in Christmas 1955
Also known for her duets with Larry Dean from the late 1950s to the early 1960s...
Married to Dick Gass since 1960, they both have once owned the Candlestick Inn Restaurant in Branson, Missouri and Dick once served on Branson's City Council.
Is a breast cancer survivor, a nice article about her is featured online at Healthy People Magazine from 2006.
Dee Dee is also an avid golfer.
For more musical melodies of the sisters, here's their rendition of "My Cup Runneth Over"