Adriana Lima Victoria's Secret Bikini Pictures

Adriana Lima turned 31 yesterday! To mark her milestone, we've rounded up 31 of the supermodel's hottest pictures. She's been hitting the catwalk for Victoria's Secret for over a decade, but Adriana's current role is that of mum and wife — she and husband Marko Jaric are expecting their second child! Their special delivery will make 2-year-old Valentina a big sister.

Happy birthday to Adriana — click through to see her sexiest photos, and see her hottest editorials on Fab.