Here are some pics of Mary Kate Olsen out and about last week. She definitely looks healthier than she has in the past. Good on her!

Mary Kate was snapped at the airport after arriving in Milan for fashion week. I have no idea how she wore those pants on the flight, when I fly I wear my ‘Plane Pants’. They’re really just fruit print pajama pants but I call them plane pants because it sounds better.

You can’t tell if MK is thinner or what not because of her outfit.

She does seem to be a bit of a social butterfly. Mary Kate and Ashley are friends with Joel Madden and Nicole Richie. Here are a few recent pics of MK with Joel Madden. She flew to New York and went to visit him on his Good Charlotte tour bus. You can’t really see Mary Kate’s body because she is wearing an oversized t-shirt. Her legs look slim.

I didn’t even know they were friends. Click here to check out some photos of a wild plaid themed party in June. This is where the pic of MK below was taken.

Here are some candid potos of Mary Kate Olsen before she appeared on Letterman. She still looks very thin but not sickly thin. I love her outfit she looks so cute! Not sure about the sunglasses though!