Just hours before she was set to take the stage for her first music tour in 18 years, her 5-year-old daughter, Mae, required an emergency hospital visit. “We were in the ER this morning getting some stitches for my 5-year-old,” Duff told the cheering New York City crowd, making sure to clarify that her little girl was “fine.” The proud mom also took a moment to praise her daughter directly from the stage, saying, “Mae Mae, you’re very brave.” Duff shares Mae, 7-year-old Banks, and 2-year-old Townes with her husband, Matthew Koma, plus 14-year-old Luca from her previous marriage to Mike Comrie. “But my teenager, I think he doesn’t think I’m totally embarrassing,” she continued.