Bar Refaeli Lead
Credit: Venturelli/WireImage

Bar Refaeli's baby bump has officially popped! The expectant star took to Instagram today to share a cheeky bikini snap, and she is positively glowing.

In the picture, the model wears a cute black two-piece suit that features geometric details at the sides as she smiles and winks for the camera. Aside from showing off her growing belly, the mother to be also revealed that she is designing a swimwear collection for Israeli brand Hoodies (which we assume she's showing off in the picture). "Coming soon... A baby & My swimwear collection BAR for @hoodiesil," she captioned the 'gram (below).

The 30-year-old beauty announced in January that she is expecting her first child with husband Adi Ezra, 41, who she married last September. Last month, she revealed that their bundle of joy is a girl via a bikini picture on social media.