The song is a rendition of Elvis Presley’s hit "You’re The Boss," and features both Kerr and Australian singer, Bobby Fox.
The track is part in Fox's recently released studio album, Fantastic Mr Fox. The official video for the single, which was shot in New York City in October, will be released on May 4.
"I usually just sing in the shower but @thedancingfox convinced me to record a duet with him," Kerr wrote on Facebook in February. "Not a career change, just a bit of fun! Out late March, hope you enjoy it! #youretheboss."
You can check out the audio for the track below.