Calendar Girls: The Musical is an award-winning musical written by Gary Barlow and Tim Firth, based on the true story of a group of Yorkshire Women's Institute (WI) members who create a "nude, not naked" calendar to raise money for Blood Cancer UK after one of their husbands dies of leukemia. The musical features unforgettable songs, explores themes of friendship, courage, and community, and coined the term "craughing"(crying and laughing simultaneously).