Bri (Left) with Chaulet (Right). See SWNS story SWFHpregnancy; These two pregnant sisters recreated an adorable photo from when they were children posing with balloons up their dresses. Bri Dietz, 35, and her sister Chaulet Barba, 33, were ecstatic when they discovered they were going to be pregnant at the same time. Bri immediately remembered taking a photo when the two were just four and six years old, pretending to be pregnant with balloon bumps. "We chose to share a twin bed every night even though we each had our own," said Bri, from San Diego, California, USA.