Fun around town, for $10 or less: FRIDAY Outdoor Music: Friday Night Summer Jazz Concerts every Friday in Cedar Park (50th and Baltimore), 6-8PM. Free The N Crowd: Improv comedy troupe the N Crowd perform at the Actors Center (257 N 3rd), 8PM. $10 Brakes CD Release Party: XPN welcomes The Brakes with Ben Arnold and Carney at Johnny Brenda’s (1201 N Frankford), 8PM. $10 SATURDAY The Kids Are All Right: Paul Green School of......