I like to see the relationship between my kids develop and grow over the last few years. As they get older, they tend to depend on each other more and more. Playmate, cheerleader, sounding board, partner, pain, rock, fan, supporter, friend.
I took these two pictures in the car the other day. Owen was jamming on his microphone singing some song. As you can see, Allie thought she could sing it better. :) She might be his biggest supporter, but not always his biggest fan!