Alzheimer’s Tennessee will hold its first Purple Gala with entertainment by The Temptations Revue, featuring Nate Evans. The event includes hors d’oeuvres and the So’RuS Restaurant Tasting with Cafe 4, Seasons, Oliver Royale, Five Bar and Sapphire before the 8:15 p.m. concert. A VIP ticket includes balcony access and a meet and greet after the show. Attire is festive purple. (Event is sold out.)