Several High School Musical alums have gone on to become parents since their days of singing and dancing in the halls of East High. "Ondine Michelle Pauline. Thank you for choosing @joeypauline and I to be your parents. You have an army of a family that's been waiting for you," Olesya Rulin, who played pianist and composer Kelsi Nielsen in the Disney Channel movies, captioned an August 2022 Instagram video of her newborn daughter.