Hilary Duff dealt with a family medical emergency hours before she performed at Madison Square Garden on Wednesday night. The “Come Clean” singer told the sold-out stadium that her 5-year-old daughter, Mae, was in the ER for stitches that morning. “My kids are here tonight,” the mother of four shared. “I can’t believe I get to show them this. We were in the ER this morning getting some stitches for my 5-year-old.” Luckily, Duff, 38, clarified that Mae is “fine” now. “It’s all good,” she told the crowd, adding, “but it’s very ‘our family-coded’ that I would be playing my first show at MSG and also be in the emergency room getting my kid…
