Macaulay Culkin teared up as he paid tribute to his 'Home Alone' mom, Catherine O’Hara, at the Emmys. "She wasn't just a wife and a mother to Bo and Matthew and Luke. She was my mama. She was our mama. And by extension, she was all of our mama. And by the way," he added, "call your mother tonight." 😭 The legendary Canadian comic actress, who was also celebrated by her Schitt’s Creek onscreen children, Dan Levy and Annie Murphy, died on Jan. 30 at age 71 🖤 📸: Getty #catherineohara #emmys