Look alikes?

I'm frequently asked if Will and Collin look alike and it isn't until I compare pictures that I realize how different they are.  They are both about the same age in these pictures.  Collin has much less hair than Will did.  Will looks more like Suri Cruise than Collin!  Collin's face isn't as round as Will's.  But they do have one thing in common, apparently their mother doesn't dress them appropriately for winter in Minnesota!  Collin has no socks on and Will isn't even wearing pants!!