Leah Kunkel Leah Kunkel Leah Kunkel (born June 15, 1948) is an American singer, songwriter and entertainment law attorney. Leah Kunkel was born Leah Cohen on June 15, 1948 in Baltimore, Maryland. She is the younger sister of Cass Elliot from the folk rock vocal group The Mamas & the Papas. In 1968 she married American drummer and music producer Russ Kunkel. Following her sister's death in 1974, Kunkel was given custody of Cass Elliot's daughter, Owen. The couple also raised their son, Nathaniel, an Emmy Award winning sound engineer. After being signed to Dunhill records, Kunkel recorded her first record "Billy"
Dream a Little Dream of Me indications that the Mamas & the Papas were set to disband, a perception strengthened by the failure of the lead single "Safe in My Garden". Having an opportunity to promote the group's best-known member as a soloist, Dunhill Records gave a June 1968 single release to the "Dream a Little Dream of Me" track with the credit reading - to John Phillips' displeasure - "Mama Cass with the Mamas & the Papas"; in its UK release the artist credit simply read "Mama Cass". Promoted in the US press and on billboards with a photograph of a discreetly but obviously nude