How James Corden Killed It in His First Week

As with his skit with Hanks, Corden had another viral hit on his hands, using an unexpected guest for laughs. Mariah Carey joined him on his commute, then goofed around with him, and even sang her own songs with him. It was nostalgic and fun, and Carey isn't the only celebrity Corden extracted some humor from — he also got Chris Pine to whip out his Christopher Walken impression. Keep doing what you're doing, James Corden.