Music
The X Factor winner revealed that she was working with "a few bands" on the next LP, which may make her music go in "a different direction".
"I have a few tracks on this album which have a bit more of a rocky edge, so it's kind of going in that way a little bit more," she told the Daily Star.
"It is going to be a live, organic feel next time around. I'm all for trying new things."
When asked about rumours that she may work with Irish guitar band The Script, she said: "I think they are so talented and great guys and if they did want to write with me in the future then definitely I'd be up for it.
"I think they are amazing. There is nothing set in stone."
Lewis's second album is expected to be released in late 2009.
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