Wiktionary
good gracious
interj. (context idiomatic euphemistic dated English) oh my God.
Wikipedia
Good Gracious
Good Gracious is the first album by Australian hip hop producer M-Phazes. Released in 2010 on Obese Records, each track features different artists, including Drapht, Bliss n Eso, Illy and Forthwrite ( 360 and Pez).