After watching Wednesday night's (October 11) episode of The Late Late Show with James Corden, it's very clear that Charlie Puth has a really, really, really sensitive stomach. In fact, the 25-year-old gagged and almost threw up multiple times during a round of "Spill Your Guts or Fill Your Guts" alongside the host, Frozen voice-actor Josh Gad, Crazy Ex-Girlfriend's Rachel Bloom and Downton Abbey's Michelle Dockery.

In case you don't know the premise of the game, celebrity contestants must answer tough questions or face the consequence and eat something disgusting. In Puth's case, these items were so bad that he almost barfed on national television. We're talking cow tongue, Jellyfish, grasshopper, salmon seaweed smoothie and more. "I have a very sensitive stomach – I can't even be around Brussels sprouts," he warned the table before the game even began.

Nonetheless, Puth and the rest of the contestants were good sports, eating and answering startling questions about their careers. Truth be told, this is a long video. It's a 10-minute segment, but Puth showed his sensitive stomach when he gagged over and over at just the sight of most of the roundtable items. While the pop chart-topper didn't answer his own big question ("You've done songs with Meghan Trainor and Selena Gomez. Who's a better singer?") and was forced to eat a grasshopper, Puth played along and made sure to leave the table vomit free.

Note to self: Don't bring Brussel sprouts (or a salmon seaweed smoothie) anywhere near a future Puth meet and greet. Watch the madness unfold in the video below!

Photo: YouTube/The Late Late Show with James Corden