Tuesday, April 13, 2010 9:02am ET by  

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Lewis wanting to evolve like GaGa and Rihanna

Leona Lewis is reportedly planning a radical overhaul of her image and sound on her next album.

The 25-year-old is said to be looking to shed her 'good girl' label and follow the lead of edgier singers such as Rihanna and Lady GaGa.

The 'Bleeding Love' star is thought to have been moving towards a more risqué style in recent months, appearing in a Lady GaGa-esque outfit for Perez Hilton's birthday party last month as well as getting a tattoo along her spine in February.

Lewis's spokesperson said, "Her new style's a natural progression as she loves fashion. Her look's in preparation for her tour, which starts on May 28. She's been hands-on with all the wardrobe design and it'll be edgy, but this tour and her current album are her priority right now."