Country music legend Garth Brooks, 57, will sing a song at Joe Biden‘s 1.20 inauguration, as part of the swearing-in ceremony. “This is not a political statement, [but a] statement of unity,” Brooks said in a press conference. “This is kind of how I get to serve this country. I’ve played for every president there since Carter, with the exception of Reagan. This is an honor for me to get to serve…no matter who the president-elect is, it’s an honor to be asked.”