The NBA All-Star Weekend is a star-studded event that pays homage to some of the best current players in the league (every year features a snub or three). The weekend is packed with various activities culminating in the All-Star Game itself.
One of the features is the All-Star Celebrity Game, which features celebrities on both ends of the spectrum. For one evening, A-listers and B-listers (and even some C-listers) alike can live out their hoop dreams in a watered-down game that includes retired NBA players and, in recent years, WNBA players. The game has a major sponsor (because: NBA) and raises money for an earmarked charity.