Every Friday night, starting Jan. 5, enjoy a free outdoor concert in the Restaurant Piazza at Miromar Outlets. The concert series kicks off with Rockin’ Horse, featuring classic rock and party favorites. Other dates and performers are: Silver Sneakers (oldies with a twist of modern), Jan. 12; Neon Summer (county music trio), Jan. 19; and The Electric Mud (funky rock ’n’ roll), Jan. 26.