Iggy Azalea's lyrics may not be kid-friendly, but that hasn't stopped her song "Fancy" from becoming a hit with little ones — and their moms, too! While some parents simply sing along in the car [1], others have turned it into a whole new tune. The ladies behind the YouTube channel What's Up Moms recently put a pregnancy spin on the rapper's song, tackling everything from morning sickness to the nine-month waddle. Try not to laugh at this "fancy," funny video.