What happened to our favorite 'Cheers' TV Stars?

I think we all remember the theme song, "...wouldn't you like to get away? sometimes you want to go, where everybody knows your name, and they're always glad you came..." or the famous line everyone yelled when the beer-guzzling regular, Norm Peterson walked into the bar, "Norm!". For years we watched the stars of Cheers, so what is the old gang up to now click here to find out!