Johnny Test (2005)

S04E15 My Johnny Guard

Johnny is tasked with preventing Bling-Bling from getting close to Susan, but when Bling-Bling offers him a tempting bribe, Johnny switches sides. Betraying the sisters, he joins forces with Bling-Bling, leaving Susan vulnerable and the sisters stunned by his unexpected betrayal. As tensions rise, the sisters must find a way to reclaim their friendship and stop Bling-Bling before it's too late.