London, Feb 26 (IANS) British singer Leona Lewis has admitted it's a 'challenge' to find ethical clothing and is looking forward to creating her own fashion line to make it easier.

The 'Happy' singer, who is a strict vegetarian, refuses to wear any animal products and as a result, struggles to find suitable outfits so is looking forward to launching her fashion line to make it easier, reports femalefirst.co.uk.

'I'm trying to make that happen as soon as I can. It's a challenge mostly with shoes as I don't wear any leather and am very ethical about what I wear. I love wearing Stella McCartney, but one day I hope to have my own line of ethical clothes and accessories,' she said.

Despite her difficulties, Leona is a huge fashion fan and loves getting 'creative' with her look.

'I really enjoy fashion and I love being creative. I work with a couple of stylists but I love fashion so am always looking online and in magazines for inspiration. I have so much fun working with my hair, make-up and styling team - we are always laughing. I do get a bit nervous though as I start having to get in the car, but once I'm on the carpet I really enjoy myself,' she said.