6. Lupita Nyong'o in Prada at the Academy Awards

6. 露皮塔·尼永奧出席奧斯卡頒獎典禮時身穿普拉達時裝

This was Lupita's princess moment. The Oscar-winning actress looked like she was floating along in this elegant, feminine gown. And can we talk about the headband for a minute? That could have been a style disaster, but instead it took the look from beautiful to stunning.