The 'Trespassing' solo star is currently fronting Queen and performing a run of three shows with the iconic band at London's Hammersmith Apollo. It was during the second show last night (July 12) that Lambert's leather trousers split, leaving him exposed to 5,000 fans.
Ironically, the unfortunate incident happened whilst Adam was performing the Queen song 'I Want To Break Free', a jump from the stage toward the audience proving too much for his leather trousers.
Lambert fronted the band in true style, tackling classics such as 'We Are The Champions', 'Another One Bites The Dust' and 'Radio Gaga' in style - winning over the audience to the extent that critics are already calling for the band to sign the singer up to record a new album with the band.
Check out photos of Queen and Adam Lambert's opening night in London, right here.