‘Fit Moms’, la moda de las embarazadas adictas al gimnasioInformativos Telecinco13/06/201610:37 h.In @Slate, @elissaavery says exactly what I think about #FitMom. I have no pregnancy photos as I was a #FatMom https://t.co/ajit8nhRD4— Emily Oster (@ProfEmilyOster) 3 de junio de 2016