TRIGGER WARNING: This article contains references to alcohol and drug addiction.Behind the sparkling lights of acting and cameras, there are struggles that many celebrities often do not disclose in public. However, many courageous personalities of Hollywood described their experience of being an addict and their difficult journey of opting for sobriety. From Brad Pitt to Bradley Cooper, actors have changed their lifestyles to become healthier and live their lives with dignity. Let’s take a look at the actors who spoke about addiction and sobriety.DISCLAIMER: If you or someone you know is struggling with alcohol or substance abuse, please seek help from available helplines or support organizations.