PRESS PHOTO BY SUSAN BRYANTMax Wetherhold, of Northampton, as King Triton; Pandora Schoen, of Lower Macungie Township, as Sebastian; Megan Brenkert, of Upper Macungie Township, as Ariel; and Maci Pollitt, of Whitehall, as Flounder, rehearse a scene from the musical “The Little Mermaid Jr.,” to be performed 7 p.m. Feb. 16 and 18 and 2 p.m. Feb. 19 in the Kline Auditorium at JCC of the Lehigh Valley