The list of superstars set to pay tribute to country legend Merle Haggard keeps getting bigger. Country stars Toby Keith and Alabama, along with Billy Gibbons of ZZ Top, are set to perform at the 2017 tribute show Sing Me Back Home: The Music Of Merle Haggard.
Toby Keith was on hand to welcome President-elect Donald Trump to Washington, D.C., on Thursday (Jan. 19). The country superstar performed at Trump's Make America Great Again! Welcome Celebration a day before Trump's inauguration.