Flower girl/ring bearer poems

With my STDs, I'm sending out cards for the BM, GM, and FG and RB. I figured for each BM and GM we'll write something personal. For the FG and RB though, they are young and we want something cute. Here's what I came up with for the FG:

Roses are red, violets are blue
We need a flower girl...
And we want her to be you!

We would be honored if you would be the flowergirl at our wedding


Now need something cute for the ring bearer's card. Maybe a riddle...Anyone have any ideas?

Thanks!