Pregnant Kim Kardashian's workout pants turn see-through revealing her "Behind"

The reality star's workout pants turned see-through under paparrazi camera flashes as she hit the gym in Los Angeles for the second day running on Thursday. The pregnant 32-year-old who has been even more on the spotlight since her pregnancy announcement last month, tried to pull her T-shirt to cover her behind as the paparrazi captured her wearing no underwear for her workout.
More pix after cut