Even as we wait for AMP to ramp up, Rockville Town Square is working hard to keep us entertained. The Friday Night Live outdoor concert series kicks off this week from 6:30-9 p.m., with ’80s and ’90s music plus food, wine and beer from Rockville restaurants. Friday Night Live will continue every week through September; see the full schedule here. And this Saturday and Sunday only, 175 artists will fill downtown Rockville with their paintings, sculpture, glass, ceramics, jewelry and other works along with live music.