Circle Shades
While on the topic of sunglasses, it is important to note one of the most famous pictures of Mary-Kate and Ashley. Taken on the streets of Hollywood, the girls rocked the circular sunglasses, then made famous by John Lennon. However, the girls deserve a little credit for bringing the look back in 2013. If MK & A are sporting the vintage style, it's probably safe to say the trend isn't fading any time soon.
[Photos via, via]