Lady Gaga got in James Corden's passenger seat for another edition of Carpool Karaoke on Tuesday's Late Late Show. She showed off her powerful pipes, explained something surprising about the lyrics to her classic song "Bad Romance" — and critiqued Corden's interpretations of some of her iconic outfits.

Gaga, dressed in a disco ball-shiny dress with a bow so big it would make Melania Trump envious, harmonized with Corden on old favorites like "Poker Face" and "Born This Way," and put on a pink cowboy hat for her country-influenced ballad "Million Reasons" from her new album Joanne.

Comedy bits included Gaga, who just got her driver's license at age 30, taking the wheel as Corden dons a motorcycle helmet, and Corden trying on some of Gaga's most famous looks, including an inspired take on the meat dress.

Lady Gaga and James Corden, The Late Late Show with James CordenLady Gaga and James Corden, The Late Late Show with James Corden

Sidebar: Shout out to James Corden's lyric memorization skills. He's a busy guy, but he still managed to learn most of the words to "Million Reasons," which isn't even an official single yet. I couldn't do what he does. I memorized the words to Barenaked Ladies' "One Week" and that takes up all my data storage for song lyrics. He's got a gift.

(Full disclosure: TVGuide.com is owned by CBS.)