The singer was oh-so-chic in the ensemble, which featured loose-fit trousers and a jacket that allowed for a tiny peek at her burgeoning bump.
Fergs played around with a pair of black spectacles, and wore her hair down in pretty, loose curls.
What do you think? Best-dressed baby bump?
Catch up with the Mila Fashion Week catwalk shows below, with highlights from the Versace, Prada and Moschino runways: