With Corden controlling the auto radio, Cyrus and the late-night host sang her hits like "We Can't Stop", "The Climb", "Party in the U.S.A.", "Wrecking Ball" and her new album's title track "Younger Now".
Cyrus shared a humorous story to prove to Corden that she's a awful driver: she actually crashed her vehicle into the sound trailer of "The Voice" when she was the last to leave the set one night.
Miley discussed a recent hit-and-run in The Voice parking lot and got serious about her musical evolution. "So I did a hit and run". Cyrus kept her secret all day until spilling in private to co-hosts Blake Shelton and Adam Levine... only Cyrus forgot she was already mic'd up for the episode. So the sound people knew it was me. She also opens up about her controversial VMA performance with Robin Thicke, her passion for activism and her infamous tongue.
"If that many people are going to talk about something that I do, then I should make it a good thing, and I should make it something that can change peoples lives", Cyrus said.
Cyrus told Howard Stern during an interview last week that she hasn't smoked weed in eight months.