President Donald Trump is escalating his feud with American music legend Bruce Springsteen, a longtime critic of the president, hours after delivering a prime-time address in which he telegraphed plans to continue hitting Iran over the next couple weeks.

"The power of solidarity, of the people of Minneapolis, was an inspiration to the entire country," the rocker said during his Tuesday, March 31 show

Bruce Springsteen gave political speeches at his Minneapolis tour opener, criticizing the White House and drawing "traitor" accusations from critics.