Baby on board! Victoria's Secret model Irina Shayk is expecting her first child with boyfriend Bradley Cooper! Oh, and the supermodel's walking the catwalk right now in Paris at the VS fashion show!

Cooper, 41, and Shayk, 30, started dating in April last year but didn't go public with their relationship until March of this year at the L'Oreal Red Obsession party at Paris Fashion Week. The Russian beauty has met Brad's mom (who happens to be his best friend).

Shayk is in her second semester, according to E! News sources, and is "so excited."