Waterfront Cities of the World (2011)

S5E8 Chimdale

After facing humiliation at school due to his back brace for scoliosis, Steve finds solace when Stan reveals his own secret: he wears a wig to hide his baldness. Meanwhile, Roger throws a wrench into plans by inviting both Francine and Hayley to an upscale spa, despite having just two passes to share between them.