The NBA announced the official roster for the All-Star Celebrity Game on Wednesday, with a group that includes Chicago celebrities, basketball stars and recording artists. At the top of the list are Chicago rappers Chance the Rapper and Common, who will serve as captains in the Feb. 14 game at Wintrust Arena and as ambassadors for All-Star Weekend in Chicago. The pair also will perform at halftime of the 69th All-Star Game at the United Center.