3) Gwen Stefani and Gavin Rosdale
Gwen Stefani, 36, and her rocker hubby Gavin Rosdale, 38, are expecting their first child together due in June. Gwen learned that she was pregnant while she was out on tour with her band, No Doubt. The couple isn't spilling the beans on the baby's gender but they are expressing their growing excitement. According to Gwen, "Gavin has been amazing...spoiling me. This pregnancy is really a reward of our love."