Michelle Williams reportedly avoided the after-party for the premiere of her new film because her ex Heath Ledger was going.
The 27-year-old actress - who plays a character based on famous socialite Edie Sedgwick in "I'm Not There" - was "notably absent" from the bash at New York's Bowery Hotel on Tuesday, while her "scruffy" looking former lover and co-star Heath partied the night away.
