…”Superstar” caught the attention of Hollywood producers. Using her middle name,Regan, last fall Ms. Walter spent a week in L.A., filming a pilot episode for a planned new reality series about making it in the music biz.
“It was really fun, pretty crazy,” the 18-year-old Pleasant Valley High School senior said recently. “The whole thing is basically showing the growth — you see me auditioning and, at the end, see me performing on stage. It’s pretty cool.”…

