Jacob made an ode to Zac's last six months of growth this weekend. From rolling over in April to toddling around the house a few weeks ago, it is hard to believe he will be a year old next month. Our little munchkin is growing up too fast! Sniff. Sniff. (Note: Crosby blog historians will notice that this video is set to the same tune we used for Katie's "first steps" video. Enjoy!)