I liked Bowie and a few of his songs. Rickman seemed to be a fine actor but to be honest if you has asked me his name last week I couldn't have told you and I never really liker Motorhead, didn't really like their music and didn't really like their fan base. I think it sucks that they are dead but I don't feel any worse for them than I do the two guys the morning new says died in a car accident last night.
There are a few famous people who might a affect me a little but it would be small handful.