Courteney Cox worried about bombing!

Courteney Cox is worried her new movie, Scream 4, will bomb at the box office.

The actress says she’s keen for the film to be a roaring success so she can make another one.

“I do get scared about these things,” says Courteney. “Like, after Friends I didn’t know what was I going to do so I did a series a few years later. I feel lucky.

“I always seem to do things that are not complete bombs. Dirt was on for a couple seasons then I went with Bill Lawrence for Cougar Town. But you’re always scared that that’ll be it.”

Courteney recently revealed she likes “doing things that don’t ever end.”

“I like doing things that don’t ever end,” Cox said.

“Friends went on forever. I hope Cougar Town does and for these Scream movies to keep going would be great.”