Sienna Miller chose a novel way to confirm she is pregnant as she appeared at a Vogue event in London on Wednesday in an outfit revealing her bump.

It follows previous reports that the 41-year-old actress is expecting her second child.

Appearing at Vogue World: London, she wore a cream Schiaparelli skirt and cropped shirt, clasping her bare, protruding stomach, which appeared to be the centrepiece of her red carpet look.

The American-born star is currently in a relationship with fellow actor Oli Green, 26.

The pair confirmed their romance at a Vanity Fair party in February 2022 and have made several public appearances since.