In 1986, Cher went to the 58th Academy Awards in a feathered headdress. The fabulous Bob Mackie creation would have been fantastic for Cher's Las Vegas show, but on the red carpet, it just seemed garish and weird. Two years later, Cher wore this unsettlingly sheer Mackie ensemble when she took home the 1988 Academy Award for her starring role in Moonstruck. We get it, Cher. You're hot. Now put some clothes on.
TIME's Feifei Sun and Claire Suddath pick the most unforgettable dresses ever to appear at the Academy Awards