Argentine top model Valeria Mazza holds her four-day-old baby Balthazar on June 1. Mazza is a well-known cat-walk model for world-renowned South American and European designers. **DIGITAL IMAGE** Stock Photo - Alamy
1,148 Valeria Mazza Photos Photos and Premium High Res Pictures - Getty Images
2,027 Valeria Mazza Photos and Premium High Res Pictures - Getty Images
2,027 Valeria Mazza Photos and Premium High Res Pictures - Getty Images