Various sites on the Internet once had "countdown clocks" in anticipation of singer/actress/Disney princess Miley Cyrus' 18th birthday -- the assumption being that upon being "legal," nude photos were inevitable. They didn't have to wait long. In recent months, there have been a variety of paparazzi shots showing more than just what was under Hannah Montana's blonde wig. There has also been a regular infusion of allegedly stolen pictures. Some of the claimed hacks are probably not even Cyrus. Others, however, may indicate that a Party in the U.S.A. involves wet, white T-shirts and plenty of self-shots in underwear. It's enough to cause a dad an achy, breaky heart.