So Isaac's black eye was caused by Alex. Isaac had Alex in a head lock and to defend himself, Alex whacked him in the face with a metal spoon. When we asked Isaac and Alex what happened, Alex just screamed (with a huge smile on his face), "I SPOONED ISAAC!" He was very proud of himself. :)
Here is a special rendition of Please Christmas Don't Be Late, brought to you by Isaac (5) and Alex (3) - I want to squeeze their faces they are so adorable!