Mom-to-be Christina Litle has been a dancer and choreographer for most of her 28 years, including while pregnant with her first two children. She's even kept up teaching her heart-pumping dance hip hop classes throughout her third pregnancy, now into the third trimester.
And boy, does she teach!
In October, the pregnant California woman uploaded a video of her leading the class to YouTube, complete with plenty of booty-popping and tightly-choreographed moves. Litle looked absolutely flawless and in shape, but several people commented worrying about the health of the baby.