Gary Evan Crosby (June 27, 1933 - August 24, 1995) was an American singer and actor who became better known for writing a lacerating memoir of his father, entertainment legend Bing Crosby, than for his own music and acting work. His mother was singer/actress Dixie Lee, Bing Crosby's first wife. Gary Crosby was born in Los Angeles, California. He attended Stanford University but dropped out. He fell into following in his father's footsteps in the entertainment business. Wikipedia
The definitive Wikipedia entry for Gary Crosby. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Gary_Crosby
He and his brothers also formed their own harmonic singing group "The Crosby Boys" in subsequent years but their success was fleeting. www.imdb.com/name/nm0188986/bio