Top 5 What Were They Thinking? Moments

Sometimes even the most glamorous celebrities suffer from tacky fashion faux pas. Here are our picks for 2006's most puzzling style blunders

1. MISCHA BARTON

Mischa Barton is nothing if not a courageous dresser, but there is simply nothing brave about these bowtie "diaper shorts" that the former O.C. star paired with a jagged, cut men's undershirt and accented with her jutting hip-bones.