We are going to a wedding when LO is 6 weeks, and I'm tempted to order her a cute dress, but am not sure what size she'll wear. She's 6 weeks and is still in newborns. She's 21 1/2 inches long and weighs 8 pounds. We'll be meeting up with a ton of college friends, and I definitely want LO to be looking her cutest.

What size did your LO wear at 6 weeks?