Complex sentence: However, Andrew resurfaces in the form of a phone call he puts to Ari while in rehab, seemingly rehabilitated and at peace with himself, warns a smirking Ari of Lizzie Grant's threat to hurt Ari's reputation.
Split into simpler sentences: However, Andrew resurfaces in the form of a phone call he puts to Ari while in rehab, seemingly rehabilitated and at peace with himself. He warns a smirking Ari of Lizzie Grant's threat to hurt Ari's reputation.