Angelina is growing up. "The Next Steps" follows the mouseling, now 8 years old, as she embarks on the next stage of her life. Living on the other side of Chipping Cheddar, the aspiring ballerina enrolls at the performing arts school Camembert Academy, where she makes new friends, learns from a new teacher, Ms. Mimi, and experiences an exciting world of dance, music and performance.