Kate and Chris leave Sunday for a five night sleep away camp.
Kate went last year and loved it but this is Chris's first time away.
As Rob was tucking Trey in on Thursday night,
he told him that soon his sibs would be gone.
Rob said that Trey would be so sick of his mom and dad's attention by the end of the week.
Trey said, "I'll tell you what. When I get sick of you and mom, you two can dress up
and pretend to be Chris and Kate.
You can dress up like Chris and make funny noises and come up to me and go 'NOM NOM NOM'
and Mom can dress like Kate and pull her hair back in a ponytail and yell "OH MY GOD, GET OUT OF MY FACE!"