"Ready To Go" will appear on The Hardest Part with earlier outings "Mr. Percocet" and "I Burned LA Down", and lands with a visualiser directed by Actual Objects.

Noah Cyrus wrote of the song on Twitter, "i wrote this about someone i just don’t know if i’ll ever be able to let go of."

Cyrus worked on The Hardest Part with producer Mike Crossey (Arctic Monkeys, Ben Howard, The 1975, Wolf Alice).

Cyrus explained, "Creating the arrangements was the most fulfilling part of this record. Mike and I were so driven and fully engulfed in the music. It was seamless - our brains connected into one. I found a safe place to make music with people I love and trust. The process was really healing for me. For the first time, I’m revealing my complete and honest truth."