The fourth and final season of Disney Branded Television’s High School Musical: The Musical: The Series premieres Wednesday, August 9, on Disney+ with all episodes—and with the Wildcats preparing to take their final bow, earlier this summer, D23: The Official Disney Fan Club invited stars Joshua Bassett (Ricky), Sofia Wylie (Gina), Julia Lester (Ashlyn), Frankie Rodriguez (Carlos), and Kourtney (Dara Reneé) to take the ultimate High School Musical trivia quiz. Who bopped to the top? Watch the video to find out—and don’t forget to stream Season 4 of High School Musical: The Musical: The Series, only on Disney+!