(Photos: Getty, compiled by amNY)
First lady Michelle Obama loves the argyle cardigan as demonstrated most recently, top left, at a Hispanic heritage event Monday at a Washington, D.C., school. I imagine that Obama, an argyle-phile, has a extra closet just for the prep-school staple.
The top two sweaters are by J.Crew. The bottom two, a patchwork creation embellished with sequins, are by Junya Watanabe. Hey, if it works, rock it.