Steve Martin and Martin Short paid tribute to the late Catherine O'Hara hours after her death at 71 and while performing at a comedy show. "Catherine O'Hara and I met when she was 18 years of age," Short, 75, reportedly said on stage at the Bass Concert Hall in Austin, Texas, on Friday, January 30, as he and his comedy partner Martin, 80, raised a glass in the late Home Alone star's honor. "And all these years later, she has been the greatest, most brilliant, kindest, sweetest angel that any of us worked with," Short added, per footage shared via TikTok.