Mating Pandas?

National Zoo officials say that it appears that the pandas (Mei Xiang & Tian Tian) will be ready to start mating within the next three days. Apparently this is the only opportunity each year to conceive a panda baby. The zoo has a Pandacam (make sure you scroll down) where you can watch the pandas. If the act actually does occur, there is a chance the video could be disturbing for the younger folks out there. What really is disturbing is the music/noise in the background. It sounds really creepy.