Have you had a twins pregnancy, watched the expanding tummy of a friend or family member carrying twins, or just encountered a stranger with a very large belly accommodating two energetic babies? If you have you probably know, or at least suspect, that an amazing transformation occurs in a twins pregnancy. This fantastic video, encapsulating 38 weeks of pregnancy in two minutes, shows just how phenomenal those changes are. Whether pregnant with twins, taking a walk down memory lane or just plain curious, please enjoy this short video clip.