Lee Greenwood will perform “God Bless the U.S.A.” at President-elect Donald Trump’s Make America Great Again Rally in downtown Washington on Sunday as well as the swearing-in ceremony Monday.

Lee Greenwood will be performing before Carrie Underwood takes the stage at President-elect Donald Trump's Inauguration on Monday

The "God Bless the USA Bible," named after a hit song by Lee Greenwood, who championed the edition, finds newfound success ahead of Donald Trump's second term.

God Bless the U.S.A.” singer Lee Greenwood said his friend and fellow inauguration performer Carrie Underwood will “do a great job” on Monday despite the hate she’s been receiving. “I pity those people that think they have to reach out to a star like her and run some negativity past her when all you have to do is say,

The best laid plans for Donald Trump’s inauguration — the pomp and circumstance of the outdoor Capitol swearing in ceremony followed by a parade down Pennsylvania Avenue — have been stymied by Mother Nature.

As a resident of the Nashville area, Greenwood said he was preparing for his trip to Washington, D.C., by getting some warm clothes. Monday’s forecast is so frosty that President-elect Donald Trump revealed Friday that the swearing-in ceremony and speeches will be held indoors in the rotunda of the U.