Kim Kardashian flaunts baby bump while beach workout

Pregnant reality TV star Kim Kardashian flaunted her bump while working out on beach in an all-black ensemble during a family vacation in St Barts.

Kim, 34, who is pregnant with her second child with husband Kanye West, hit the beach with her sisters, mother and a trainer, reported Aceshowbiz.

During the session Kim was photographed living up her shirt and revealing her burgeoning bump.

Khloe and Kourtney Kardashian joined Kim for the group exercise donning an all-black ensemble too.

Kendall and Kylie Jenner, who were spotted on the family trip, were not seen during the workout.