Reba, Brad Paisley, Carrie Underwood and Darius Rucker will be among those performing at a tribute to former President George H. W. Bush, "All Together Now: A Celebration of Service", March 21st at the Kennedy Center in Washington D.C. Patriotic performances are, of course, nothing new to these performers. Brad sang for the White House Music Series, by invitation of President Obama, while Reba and Darius both entertained at the "Capitol 4th" celebration last year.

The event will bring together all four former presidents for the first time since the inauguration of President Barack Obama. President William J. Clinton will serve as the event’s honorary co-chair. He will be joined by President and Mrs. George W. Bush and President and Mrs. Jimmy Carter. President Obama, who will be out of the country at the time of the event, will also participate through a video message highlighting the critical role of service in America.

The concert will be televised March 28th on  NBC.