Kate Mara is pregnant. The 39-year-old actress has confirmed via social media that she and her husband Jamie Bell are expecting their second child together. Alongside a photo of them walking together, Kate – who gave birth to her first child, a daughter, in May 2019 – wrote on Instagram: “There are three of us in this pic (sic)” The photo was taken in late June, when the couple – who tied the knot in 2017 – were spotted in London. Kate and Jamie, 36 – who is best known for playing Billy Elliot in the coming-of-age comedy-drama film – were also recently spotted house-hunting together in the UK …