Minnie Driver pregnant

British star Minnie Driver is pregnant, according to U.S reports.

The Good Will Hunting actress was reportedly spotted at a Los Angeles doctor's office looking at sonograms with a pal, according to the New York Post.

London-born Driver, 38, then called her boyfriend Matthew and talked to him about 'getting blood work done' the paper claims.

The actress also told her pal: "Matthew says I should be quiet so no one hears me."

It would be the first baby for Driver who has previously been linked to co-stars like John Cusack, Josh Brolin and Matt Damon.

A representative for Driver did not return calls.