I'm sure you'll bring some cigars with you but there are two B&Ms in Gatlinburg that I know of. As you come into Gatlinburg from Pigeon Forge you pass a few stores then the road comes to a Y intersection. On the right is Sweet Fanny Adams theater and a few doors up from that is a B&M. The other is called Gatlinburlier (link:
http://gatlinburlier.com/ ) and it's on the 3rd or 4th floor of the little shopping mall just a little further up the street, directly across from No Way Jose's (good Mexican food) and Ripley's Aquarium. Gatlinburlier is where I picked up my first briar pipe, lo those many years ago.
Around Thanksgiving you say? Maybe my wife and I will need to take a day-trip down to Gburg around then, not that we'll want to intrude if you're off on a romantic getaway lol. We're just 2 hours up the road near Bristol, TN/VA.