Big Sean is the Executive Producer on the History Channel’s new documentary about Detroit’s revival.

A trailer for “Detroit Comeback City” was released Tuesday during Ford Motor Company’s celebration of its purchase of the long-abandoned Michigan Central Station.

PHOTOS: Thousands gather for Ford's Train Station Celebration

Big Sean, a Detroit-native, sang at the ceremony in front of the iconic Corktown building. He performed along the Detroit Children’s Choir.

The documentary is set to debut July 1.