Clarkson, who was escorted by fiance Brandon Blackstock, bundled up in a maroon Robert Rodriguez Collection tailored wool coat and fuchsia scarf. Apparently, the outerwear didn’t keep her quite warm enough as she performed “My Country ‘Tis of Thee” in frigid temperatures. “Wow ….I was incredibly nervous and cold ha! I just wanna officially thank President Obama for opening for me haha! Just kidding :)” she Tweeted.
Next: Alicia Keys