Pop! is a new downtown Boulder pop-up gallery featuring local artists’ works in the expansive space vacated when Starrs Clothing closed. Its FREE grand opening is this evening, Friday, June 29, 6 to 9 p.m. Meet the artists, enjoy a complimentary glass of Decadent Saints wine (21+ of course) and light apps. Be sure to enter to win a $100 gift card. 1630 Pearl St., Boulder.