Here is what happened when the Avengers went on a celebrity tour bus

On The Late Late Show, James Corden had the brilliant idea of starting his own Hollywood star tour that takes the stars on tour. But first, he needed some stars. Luckily, the Avengers came through! Tom Hiddleston, Paul Bettany, Chris Pratt, Benedict Cumberbatch, Pom Klementieff, Zoe Saldana, Winston Duke, Sebastian Stan, Letitia Wright, Elizabeth Olsen, Don Cheadle, Anthony Mackie, and Josh Brolin all showed up for the tour, which started with Corden getting sunscreened up by Cumberbatch and Pratt. Where do we sign up? During what might possibly be the most epic star tour ever given, Corden hilariously pointed out different spots around town. However, the best part was when the tour turned into a carpool karaoke! The first song, led by Reggie Watts, had the gang singing, "I like outer space, looking at alien races, utilizing energy weapons. If somebody attacks me, I have the skill to defend myself. And if somebody doubts me, well, that's too bad for them because they gonna die." And the second song was a parody of "We Are The World," but with different lyrics, of course. "We save the world. We are Avengers. We'll probably be doing these movies 'til we have dentures." Sounds like a hit! However, the fun was immediately put on pause when Corden attempted to ask the tight-lipped cast a plot point from Infinity War. "Does anybody on this bus die in the next Avengers," asked Corden. To which Bettany yelled out, "Snitches end up in ditches!" And later on their route, the bus passed a comic book store where the cast got out to surprise some lucky customers. It seemed like they were all having a really great time! So, it was a little shocking that they weren't down to do it again when Chris Hemsworth finally showed up. Wright simply told Hemsworth, "You're on your own, buddy." And Hemsworth seemed more than happy to go solo.