Adam Lambert and James Corden's Queen-Themed Sing-Off Will Rock You

Fresh off announcing his Summer tour with Queen, Adam Lambert paid James Corden a special visit during The Late Late Show on Thursday. After arguing who would be the better frontman for the group, the former American Idol singer surprised the audience by bringing out the legendary band for a heated sing-off. While the host certainly brought the heat with his rendition of "Don't Stop Me Now," it was Lambert who truly blew everyone away with his performance of "Another One Bites the Dust." See who gets crowned the winner above.