Stop lights are so dull, and on Tuesday night's The Late Late Show James Corden aims to fix that.
In the episode, Corden enlists the help of a theater troupe to bring a little "Greased Lightning" to poor souls stuck in Los Angeles' notorious traffic.
The segment, which features three songs total, is called Crosswalk: The Musical. Check out some photos exclusive to Mashable below.
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Just a few weeks into his new late-night gig, Corden is on a bit of a roll with his sketches.
He's sung with Mariah Carey, starred in an underwear ad with David Beckham, been pranked by Katie Couric and filmed his entire show in a random dude's house.
Not bad for three weeks on the job.
The Late Late Show airs weekdays at 12:37 a.m. ET.
Note: This post has been updated. An earlier version did not include the video, which had not been released yet.