We have no words... In a recent segment on James Corden's late night TV Show, life coach Dr Phil has teamed up with Good Charlotte for a very 'special' performance of one of their songs.
Phil joined the punk rockers on stage (complete with loads of eye liner) to sing 'Lifestyles of the Rich & Famous'.
We don't want to spoil too much for you, but let's just say maybe Dr Phil should stick to life advice.