The Hives have surprised a band covering them in Liverpool by joining them for a rendition of ‘Hate To Say I Told You So’. Check out footage of the moment below.The moment took place outside one of the band’s signing sessions in Liverpool yesterday (August 15), in support of their latest album ‘The Death Of Randy Fitzsimmons’.During the signing session, Lancashire stoner rock band Sky Valley Mistress pulled up in a hearse on Slater Street where the event was taking place, and parked in front of the store to break out some of the band’s most famous tracks.The hearse in which they arrived – fitting with the title of The Hives’ latest album – was styled out with their band name and sound system, and the female-led band set up their equipment on the street, drawing a crowd as they began playing.As the members of the Swedish indie rock group arrived, Sky Valley Mistress began playing their 2000 hit, ‘Hate To Say I Told You So’ – leading to the original members singing along from the pavement.A post shared by The Hives (@thehives)As seen with clips shared online, frontman Pelle Almqvist also walked over and shared the mic with the band’s lead singer.