Donald Trump made a grand entrance at last night's Republican National Convention , walking out to Queen's classic 1977 song "We Are the Champions."

But now the convention and the Republican candidate are under pressure. The classic rock band tweeted today that the song's use was "unauthorised" and "against our wishes."

An unauthorised use at the Republican Convention against our wishes - Queen — Queen (@QueenWillRock) July 19, 2016

Adam Lambert, who is now the lead singer for Queen, tweeted a photo of original Queen frontman Freddie Mercury, with the words: "If your politics party spends decades treating gay people as second-class citizens, guess what: You don't get to use Freddie Mercury's music at your convention."