Former couple Danny Boyle and Rosario Dawson saw each other over the weekend for a press junket promoting their new movie Trance. But the movie director and actress didn't exchange a word.

"Rosario and Danny didn't interact during interviews," a source told US Weekly. "It was pretty obvious they're no longer a couple."

The source continued by saying, "He was talking to a group of people when she arrived and it was awkward - like a cold greeting, no hug, and they got through it as quickly as possible."

Danny, 56, began dating Rosario, 33, after production wrapped on Trance last May.

Rosario had told Access Hollywood five months ago, "From the outside it looks like there's a lot of dissimilarities, but we actually have a lot in common. We're really similar people. He's a very kind man," according to the report.

The pair were seen earlier this year walking arm-in-arm in New York City, reported ABC News.

But Danny refused to talk about his relationship with Rosario during an interview with UK's Mail on Sunday supplement Live Magazine on March 2. He clearly wanted to keep his personal life private, but did say he admired her lack of vanity.