Jana Kramer, the pregnant mother-of-two, shared heartwarming Fourth of July snaps on Instagram. She displayed her growing baby bump in a yellow bikini while enjoying a sunny day at the lake. Her daughter was seen cradling her baby bump in one photo, while her other children wore patriotic hats in another. Jana recently revealed that she is expecting a baby boy with her new fiancé, Allan Russell. She also shared that her baby is due on December 2, which is her 40th birthday. Jana and Allan are currently trying out a name for their baby boy.