What could I do instead of a poem?

It is my grandparents 50th anniversary celebration soon and most people in my family are putting in something to it like speeches, songs, presentations. I was going to write a poem / find one about marriage or love however my cousin is finding a poem as well. I don't want to do the same thing as her so should I just be original and write one, find a better one than her or just do something else. I'm not talented in singing dancing or instruments. I won't write a speech I'm only really good at poems