As you may have known, the 30-year-old singer filmed a Carpool sketch with the late night host and on Tuesday evening, we FINALLY got to see GaGa and James rock out to some of the pop star's hits like Bad Romance and Poker Face!
But the fun didn't stop there as Corden decided to try on a bunch of GaGa inspired costumes — oh, and the blonde beauty even busted out her pink hat to sing Million Reasons from her newest album, Joanne!
The celebs had more planned than just karaoke as the songstress also took over the funny man's hosting duties and delivered a bit of the monologue! And the best part?? The hitmaker asked Matt LeBlanc who he'd rather, Monica or Rachel… JUICY!
Ch-ch-check out the AH-Mazing carpool karaoke sesh (below) and let us know who you want to see ride shotgun with Corden!
But the Sorry singer's frustrations went to a whole new level when the Manchester, England audience wouldn't stop cheering at his Sunday show, causing him to perform a serious mic drop and walk right off the stage!
After the massive crowd cheered and booed him while he was talking between songs, the 22-year-old stormed off stage before returning a few minutes later to address the audience for their highly inappropriate concert behavior!
It's only been a few days since Justin Bieberlost his cool a bit at hisPurpose World Tour concert in Birmingham, England, but it appears something might still be bugging the Biebs as he got ticked at fans again Thursday night!
During the pop singer's stop in Manchester, England, the 22-year-old tried to talk to his fans about the meaning behind the Purpose title, but the crowd was just too damn noisy!
But don't worry, Perezcious readers… we're hearing the 41-year-old and the jewelry designer actually separated in June, but just decided to release a joint statement about the end of their 14-year relationship this week.