LOS ANGELES, CA - AUGUST 16: Actor/writer/songwriter Lin-Manuel Miranda and the cast appear onstage at the opening night curtain call for "Hamilton" at the Pantages Theatre on August 16, 2017 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

Lin-Manuel Miranda’s name is already written in the Broadway history books and he’s only 37 years-old. However, I think this might be his greatest achievement yet!

Writing and starring in the biggest Broadway musical of the last 20 years is cool, sure. Scoring and writing the music for Disney’s hit movie ‘Moana’ is great, yea! But performing alongside James Corden in ‘Crosswalk The Musical’ has to surpass them all!

Watch as they perform parts of the Musical ‘Hair’, literally, on a crosswalk!