Joaquin Phoenix unveils grey hair and pot belly as he transforms his body yet again for new role

Joaquin Phoenix and fiancee Rooney Mara slated to star in director Lynne Ramsay's new film Polaris

Joaquin Phoenix Says He Won't 'Force' His Son to Be a Vegan

Joaquin Phoenix Makes Rare Comment About Raising His and Rooney Mara's Son River