"Even this is making my chest very tight!" Corden joked while facing a barrage of questions from Ferguson.
For those unfamiliar with Corden, he is a 36-year-old actor/writer/producer/singer, who is co-starring in Disney's Into the Woods, out Christmas Day.
Born in the U.K., Corden became a star on British television in 2000 when he starred in the U.K. series Fat Friends until 2005.
At the 2008 BAFTAs, Corden took home the award for Best Male Comedy Performance for his co-starring role on his own BBC Three sitcom Gavin & Stacey, and he won a Tony for his role as Francis Henshall in One Man, Two Guvnors in 2012.
If his resume doesn't impress, he also comes with dynamite references. His Into the Woods co-star Meryl Streep gave him her stamp of approval, telling ET, "He's really, really funny."