Ok the first is Ober Gatlinburg. It's a place up on the mountain, you take a cable car up there. You can either take it back, or ski down in snow. Up there is a mall with an ice skating rink, a fudge shop, an arcade, and some other shops. And I think a small restaurant. Don't remember except the ice skating and fudge. <drool> It was so good!
http://obergatlinburg.com/
Dollywood is the big theme park. If you need me to dig around in there and see if there are any special rides or attractions I will.
http://www.dollywood.com/
And the first place I ever ate family style all-you-can-eat:
http://www.mamasfarmhouse.com/