Taron Egerton admitted he and Richard Madden had a rather unusual way of preparing for “Carpool Karaoke” as he chatted to James Corden on Monday’s “Late Late Show”.

Corden showed a clip of the “Rocketman” stars in action, with Egerton sharing: “I haven’t checked with Richard if this is OK to say, but we went out the night before and got blind drunk.”

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“Don’t worry, I made sure I sobered up before I drove,” the star, who was kitted out in an extravagant pink feathery ensemble during the hilarious clip, added.

“Yeah, we went out and had a good time, allowed an appropriate amount of time for me to sober up, and then we filmed ‘Carpool Karaoke’.”

Egerton’s interview also saw him play a game of “James That Tune” alongside fellow guest Adam Scott.

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The skit consisted of Corden, who doesn’t know how to play the keyboard, attempting to blast out some Elton John classics while Egerton and Scott tried their best to guess which track he was playing.