Famous Families

The McGuire Sisters had No. 1 hits with “Sincerely” in 1955 and “Sugartime” in 1957.

Brown released singles including his most recent, “Say Something.”

She was the widow of comic legend Dom DeLuise.

Redford won awards for the first documentary he helmed, “The Kindness of Strangers.”

She campaigned for her son during his 2008 presidential bid.

He hosted ‘Name That Tune’ and ‘Split Second.’

He created his own sound that influenced so many guitarists.

Stallone was also a promoter and manager with “GLOW: Gorgeous Ladies of Wrestling.”

Honey Cone had a number one song in 1971 with “Want Ads.”

Feynman also developed a method to predict sunspot cycles.