That's Buddy's 'Baby Bert' he has tucked under his arm there!
Look, Pippin & Kirk are holding hands! Brothers!
This was taken by ceitfianna and as you can see, Roo is a little wary of her, but he still posed for the camera!
Ironically, (or not, because he does this all the time), as I was typing this post out, James T. Kirk came in my room and threw my Sprite on the floor. /shakes head at cutie little stinkbutts/