Buckle up! It's going to be an emotional ride. As The Late Late Show with James Corden nears its end, Jane Krakowski (She Loves Me, Company) and Josh Gad (The Book of Mormon) joined host James Corden (One Man, Two Guvnors) for Our Final Crosswalk The Musical, inspired by Hollywood. Watch their traffic-stopping performances in the video above.

Featuring songs from La La Land, Singin' in the Rain, and There's No Business Like Show Business, Krakowski and Gad help Corden say goodbye in the form of major musical moments complete with champagne toasts and costume changes. In typical movie-musical style, this finale performance ends in a dramatic conclusion. 

After eight years on the air, the final episode of The Late Late Show with James Corden will air on CBS with final guests Harry Styles and Will Ferrell. The finale segment of Corden's beloved Carpool Karaoke series aired earlier this week with special guest Adele.