Why Burt Lancaster Truly Hated Kirk Douglas

In 1957, Burt Lancaster made Kirk Douglas cry in front of dozens of fans with a cruel joke. It wasn't the first time these Hollywood titans clashed, and it wouldn't be the last. For 40 years, they starred in seven films together, fought on set, competed for roles, and pushed each other to breaking points. Today, we reveal the true story of Hollywood's most explosive friendship—and why it was destined to end in flames.