John Acosta’s portrayal of Barry Gibb is filled with a zest for detail, from his look to his voice. He has performed in Bee Gees tributes all over the world. This show will have you feel like you’re seeing the Bee Gees perform live in their prime. You’ll hear your favorites like “I Started a Joke,” “Stayin’ Alive” and more. Alabama Theatre, 4750 U.S. 17 S. Saturday, 7 p.m. $34-$50. (843) 272-1111, www.alabama-theatre.com