Chloe really missed her brother while we were away.  

When Brooks and Chloe decide to love each other and get along (and yes, they decide this and are perfectly capable of turning it on and off within seconds), it's amazing to watch them play.  Brooks takes such good care of Chloe.  We've been telling Brooks since the day Chloe was born that he needs to protect his sister.  And, on most days, he does a great job.