U.S. actors Owen Wilson (L) and Jennifer Aniston pose for photographers as they arrive for the British premiere of "Marley & Me" at Leicester Square in London March 2, 2009. [Agencies]

Owen Wilson has revealed all the child actors on the set of 'Marley and Me' loved his co-star Jennifer Aniston.

Owen Wilson says children love Jennifer Aniston.

The 'Marley and Me' star was easily irritated by the noisy child actors they worked with on the set of the comedy but insists his 40-year-old co-star was a natural.

He said: "The kids would drive you crazy sometimes, the screaming, the crying. They would always cry with me, but Jennifer was like the baby whisperer."

Owen - who stars alongside Jennifer in the film about a naughty pet Labrador called Marley - found working on the movie an emotional challenge and admits he was initially apprehensive about his ability to cry on demand.

He explained: "Before this movie, I was a little nervous because there was going to be some emotional parts to it, but I don't know, it wasn't hard. Maybe it was hard not being emotional in between the takes, just because the situation felt very real."