Bristol Palin is having a girl -- see her new baby bump pic!
Bristol Palin's six-year-old son, Tripp Johnston, will soon have a little sister to pester.
Sarah Palin's 24-year-old daughter revealed via Instagram on Tuesday that she is having a baby girl.
"I'm not against birth control by ANY MEANS so do not twist my words," she wrote. "I am against the government going between a parent and a child at such a young age. THERE IS A BIG DAMN DIFFERENCE. Ten, 11, 12 year olds don't know what's best for them."
PHOTOS: Bristol Palin with friends and family
Calling out her own situation, Bristol added, "I know I'm the last to talk about birth control. (Two baby daddies right? LOLZ!) But I am expecting a girl and do have a 14-year-old sister."