Our weekly Go concert recommendations are updated every Monday morning and are always available on jaxmusic.org. For the comprehensive list of this week’s concerts, go to our live music calendar page. Rock Billy Idol – Tuesday, April 25 The Amp | St. Augustine  Eighties legend Billy Idol brings his power-pop-rock songbook (and iconic snarl) to the St. Augustine Amphitheatre on Tuesday.  Watch | Tickets …