What is "good heavens"

interj. (context dated exclamation English) An exclamation of surprise or shock.

Good Heavens is an ABC comedy anthology series produced by Columbia Pictures Television that aired between February 29 and June 26, 1976. It ranked #17 in the Nielsen ratings during the 1975-76 television season.

The main character was Mr. Angel ( Carl Reiner), an emissary of heaven who came down to Earth to grant wishes to those who had performed a good deed. Episodes featured actors such as Don Ameche, Susan Dey, Sandy Duncan, Pat Harrington Jr., Florence Henderson, Alex Karras, Penny Marshall, Hugh O'Brian, Loretta Swit, Brenda Vaccaro, and Fred Willard.

Good Heavens is an Australian indie rock band. Formed in 2011, the group consists of singer Sarah Kelly, from The Red Sun Band, and ex- Wolfmother musicians, Chris Ross (on bass and keyboard) and Myles Heskett (drums), who also played with The Slew. The trio's first album, Strange Dreams, was released under the Rice Is Nice label in August, 2012.