'Crosswalk the Musical' is a fan favourite segment on 'The Late Late Show with James Corden'.

In case you're unfamiliar with the concept, 'Crosswalk the Musical' involves a live performance of a popular musical at a busy intersection.

In the past, Corden, his team and various celebs have performed such musicals as 'Aladdin', 'Beauty and the Beast' and 'Les Miserables'.

With 'Frozen 2' hitting cinemas this weekend, they're bringing the first 'Frozen' to life this time.

The stars of the franchise, Idina Menzel, Kristen Bell, Josh Gad and Jonathon Groff, join Corden in the task. But the talk show host wants the part of Elsa for himself.

Can Corden put aside his selfish ambitions and will the performance be a success? Oh the anticipation of not knowing...