Mary-Kate and Ashley Olsen have grown up right before oureyes. Seriously, they’ve been on TV since they were six months old. Along withwatching them grow into the beautiful women they are today, we’ve alsoseen them transform into fashion icons.

In honor of their 26thbirthday, Hollywire is revealing some of our favorite looks from the twins!

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Mary-Kate & Ashley at 2005 MET Gala

Mary-Kate and Ashley ditched their matchy-matchy outfitsthat they used to sport when they were younger to show off their personal styles atthe 2005 MET Gala in New York City.  

Mary-Kate & Ashley at The 25th Anniversary Of The Annual CFDA Fashion Awards

Showing off similar styles, but opposite hues, the twinsstruck a pose at the 25th Anniversary of the Annual CFDA Fashion Awardsin 2007!

 Mary-Kate & Ashley at 2012 Elle Awards

These two are never scared to take a fashion risk on the redcarpet. Check out their daring looks at the 2010 ELLE Styles Awards!

Related Article: Mary-Kate & Ashley Olsen: Chic & Stunning Fashionistas! 

Mary-Kate & Ashley at 2011 CFDA Fashion Awards

Talk about completely opposite fashion tastes! MK & Alooked ultra-glam at the 2011 CFDA Fashion Awards!

Mary-Kate & Ashley at 2012 CFDA Fashion Awards

Their recent appearance at the 2012 CFDA Fashion Awards justproves that these two deserve to be called fashion icons!

What's your favorite MK & A look from the one's we have shown you?! Let us know in the comments section below!

Photos Courtesy of Getty Images