Country singer Parker McCollum performed Toby Keith's "Courtesy of the Red, White and Blue" at the Liberty Ball during the presidential inauguration, receiving praise from fans for his rendition. McCollum's a capella performance before the band kicked in was described as a beautiful tribute to Keith. Several country artists, including Carrie Underwood and Jason Aldean, were part of the inauguration events, with McCollum honoring Keith's legacy with his performance. Fans expressed admiration for McCollum's rendition, with many leaving positive comments and emojis on social media.
Source: https://tasteofcountry.com/parker-mccollum-toby-keith-cover-inauguration-video/