Christina Applegate kicked off the 2024 Emmys with humor and heart! The actress, who was diagnosed with MS a few years ago, came out to present the award for Best Supporting Actress in a Comedy Series at the Monday, January 15, event. The blonde beauty wore a maroon dress and used a cane as she took to the podium while receiving a standing ovation from the crowd of celebrities. The star was instantly overcome with emotion and started tearing up as she addressed the audience with a joke. “Thank you so much. You’re totally shaming me about my disability by standing up,” Applegate quipped. “Body …