Jessica Alba marries Cash Warren

Rex Features

Jessica Alba has married film producer Cash Warren, People reports.

The Fantastic Four actress reportedly tied the knot with Warren on Monday in a secret ceremony at the Beverly Hills courthouse.

The pair, both casually dressed, applied for a marriage licence at around 11.30am and, after waiting for the paperwork to be processed, they were wed by a member of staff from the courthouse just after midday.

"She looked happy but nervous," a source is quoted as saying.

The couple are expecting their first child, a daughter, this summer.