Maggie Kang, director of the Netflix animated film “KPop Demon Hunters,” will appear on tvN’s variety show “You Quiz on the Block” on Aug. 27. Kang will discuss the behind-the-scenes process of creating the film.

Some parents are reliving a golden era of boy bands and girl groups — “but now I’m handing out juice boxes instead of dancing like a rave with a glow stick,” one said.