Reality star gets back into shape four months after baby's birth

One of the stars of the TV series, Kourtney Kardashian, has revealed her new hot bod after slipping into a black bikini with high waist in Mexico.

The mother of three- was spotted in Mexico looking good in the bikini as she enjoys a family time with her three kids, Reign, Penelope and Mason, and hubby, Scott Disick in Punta Mita at Casa Aramara.

Kourtney in an interview with Harper’s Bazaar, had noted that she has hit the gym and she's now in full force.