I've been with DH over 25 years and have never seen him cry. Even when his grandmother who he was very close to died.
I also have never seen him laugh out loud, the most he does if amused is to give a wry smile.
Don't get me wrong I know he loves me and shows me in the things he physically does ( I've become disabled and he looks after me fantastically) but I've just realised that I had never seen him properly laugh.