British rockers One Night Only think people will be ''shocked'' by the direction their music has taken and think it is more like an angry rhino or horny bull''.
One Night Only's new album can be compared to a "horny bull".
The British indie rockers - whose self-titled second album is to be released later in the month - revealed the band have made a "huge progression" since bringing out their debut LP 'Started A Fire' in 2008, and now sound completely different.
Frontman George Craig explained: "The last album would probably have been a door mouse maybe. But the new one is like an angry rhino or a horny bull, wanting to blow out everywhere.
"It's a different band - with a new sound and a new drummer, it's at a totally different level. I think the new album is a huge progression and people are going top to be shocked at the sound."
George - who is currently dating 'Harry Potter' star Emma Watson - admitted the video that accompanies new single 'Say You Don't Want It' is "weird".
He added to FHM magazine: "The video's so weird and different that people are like, 'What the f**k is that?' "
Emma - who appears in the video, which sees the couple turn into dogs - recently revealed they drew inspiration from Disney classic 'Lady and the Tramp' for the promotional clip.
She said: "It's kind of an ode to 'Lady and the Tramp'. George is Tramp and I'm Lady. George finds me because I'm lost and in a Dodgy part of New York. He slowly wins me over and there's a bit of a twist at the end."