Angelina Jolie and Brad Pitt have tied the knot - at least according to Brad's co-star Taraji Henson.

The Curious Case of Benjamin Button actress made a Freudian slip at the L.A. premiere of Brad's new film when she refered to him as Angelina's "husband".

After realising her foot-in-the-mouth moment, she adjusted Brad's relationship status to "life partner" - but was left red-faced seconds later when she slipped up again.

Taraji told Hollyscoop she had offered her babysitting services to the Tomb Raider beauty and had already informed her "husband" of this.

Last year at Cannes Festival Jack Black accidentally announced that Angelina was carrying twins.

Is there something Brad and Angie aren't telling us?

See Brad and Angelina working the red carpet at the premiere of The Curious Case of Benjamin Button