Hannah Montana Season 2 Episode 1
Rico learns Miley's secret so she offers to pretend to be his girlfriend just so Rico won't tell anybody that Miley is really Hannah Montana.
Title: Me And Rico Down By The School Yard
Miley, Lilly, and Oliver start high school and Rico (who is also in high school after skipping a few grades) soon learns what he thinks is Miley's "big secret" and blackmails her with it; Lilly and Oliver later learn he only knew about Miley's attachment to her teddy bear. Jackson's new friend, Thor (Andrew Caldwell), causes him major humiliation.