Who was katharine hepburn bestfriends?

Katharine Hepburn had several close friendships throughout her life, but one of her most notable best friends was actress Spencer Tracy. Their deep bond extended beyond their professional collaboration, lasting for over 25 years until Tracy's death. Hepburn also shared a strong friendship with director George Cukor, who played a significant role in her career, and she remained close to various fellow actors and filmmakers throughout her life.