06/18/2010 08:38 am ET | Updated May 25, 2011

Stella McCartney PREGNANT, Expecting Fourth Child

We were wondering why Stella McCartney was glowing at her resort collection presentation last week. True, the clothes were beautiful, but it might have been because Stella is pregnant! The Daily Mail UK reports that the designer is expecting a fourth child with husband Alasdhair Willis. The pair already has three kids: Miller, five, Bailey, three, and Beckett, two.

A source close to McCartney told the Mail: "Stella loves the idea of having a closeknit family, just like the one she grew up in. She's a great mum. She has been telling all her friends the good news."