Artur Silva and DJ Kyle Long are at it again -- throwing Brazilian-inspired dance parties. This is the second time they've offered their mix of classic Brazilian funk and soul as an after-party for IDADA First Friday. This time it's at the Art Box Gallery, 217 W. 10th St., Aug. 7, 10 p.m.-2 a.m. Admission is $8 at the door. Info: www.artursilva.com.