Please help MOH ???

I wan't to give my sister (MOH) and brothers (GM) their gifts at the rehearsal dinner. I want to write them a card but I am stuck as to a poem or something to write inside for them to thank them for being our MOH and GM. Any ideas?

Thanks girls :)

I am going to write my own little thing but i wanted a cute poem to go on 1 side.

i found a few

Thanks