I was in the Carolinas a few months ago, just before the hurricane hit. It was a road trip incorporating Blue Ridge Mountains, Asheville, Charleston, Savannah & Myrtle Beach.
Savannah is beautiful with all the live oak trees. I done a cheesy ghost tour, Bonaventure cemetery tour (fab & free!), Riverwalk, visited Tybee Island for the day, and spent most of the time on the beach. It was very pretty, lovely sand & warm water.
Went to Beaufort on the way to Charleston. Nice place to spend a day.
Charleston I visited Boone Hall plantation, City Market, Rainbow Row, Fort Sumter, The Olde Pink House for food. Good shopping, plenty of nice bars & restaurants.
Myrtle Beach reminded me of a Spanish holiday resort. High rise hotels the length of the beach, bars & restaurants on the street behind. Spent most of the time at the pool or beach, but also went to Broadway at the Beach one evening. Kind of like a Disney Springs vibe.
Also recommend watching Forrest Gump & The Notebook to get you in the mood. So many locations used in the films.