Jennifer Aniston cries thinking about Brad Pitt

It seems Jennifer Aniston still has feelings for ex-hubby Brad Pitt as she burst into tears in her trailer while filming in New York, telling an assistant that a scene 'reminded her of him,' a source said.

The former Friends star, who was shooting for The Bounty with Gerard Butler, was reportedly spotted in tears.

According to a source, an assistant saw Aniston in tears inside the trailer when he went to call her, reports the New York Post.

The source said Aniston told the assistant: "I need a moment. This scene reminds me of Brad and me".

Aniston had gathered her calm when she came out from her trailer. "While she enjoyed flirting with Gerard on set and put a brave face on every day, privately she is still very fragile," added the source.

However, Aniston's rep has rubbished the story and said it is 'ridiculous . . it never happened.' Pitt and Aniston had separated in January 2005.