By Breaking Celebrity News Staff

Jessica Alba, less than six months from delivering baby daughter Haven Garner, showed off her impeccable bikini body vacationing in Cabo San Lucas, Mexico with husband Cash Warren Monday.

The 30-year-old Sin City stunner, who gave birth to Haven August 13, wore a bikini for the first time since last summer's visit from the stork.

Alba’s clearly been working hard in the gym, as her body looked in tip-top shape in spite of the recent pregnancy.