	Except for the 1949-50 season, when Dick Haymes was host, Bob Crosby was the star of the show. During that year, Crosby left CBS to sing in a half-hour program for Pet Milk on NBC. Cox wrote, "When his NBC contract ended, he hustled back to re-sign at CBS, and remained—with rare exceptions—a fixture in CBS's fold for the continuation of his network broadcasting life."