Mary Kate Olsen was spotted in Earnest Sewn denim while lamp shopping NYC. It's no secret MK shares a wardrobe with her fashion mogul sis, as she wore the same custom faded black jeans her twin, Ashley, donned last month, price available upon request.

 

  

 

Not sure if you remember, but we recently saw her sister Ashley in Earnest Sewn.  We wonder if these have turned into the families favorite pair of jeans.

Read more fashion news articles from 2012: January 2012 Fashion Articles