Michelle Williams and Heath Ledger's relationship is a Hollywood love story filled with many "what ifs." The two actors met in 2004 while filming the groundbreaking Oscar-winning film "Brokeback Mountain." As is typical in Hollywood, the two on-screen lovers couldn't help but fall for each other off-screen. As their film took off, so did their whirlwind romance. Shortly thereafter, the pair were engaged and in 2005, the couple welcomed their first child together, Matilda Rose. Ledger was overjoyed by the title of "new dad" and even told the press, "Boy, do I love them both — and [Matilda's] just a beautiful kid" (via People ). However, the romance soon hit a rough patch, and two years later, they announced their split.
Just five months after their split hit the headlines, news of Led