She is a singer born in Las Vegas, Nevada who started out performing in musicals and was married to the producer Ray Huff who helped her get started in country music. They later divorced.
She appeared in the TV film Willa in 1979 but she halted her career in acting and recording after becoming a mother in 1985.
Susie Allanson Recordings
Heart to Heart (Barry Mann/Cynthia Weil )
Without You (Pete Ham/Tom Evans )
Words (Barry Gibb/Maurice Gibb/Robin Gibb )
Sources: