The 28-year-old 'Bleeding Love' hitmaker provides beauty tips, fashion advice and recipes through her new blog 'Lee-loy.Com', reported Contactmusic.
The blog features pictures of Lewis' 28th birthday party, advice about vegetarianism, and pictures of the singer's pets.
"I'm so excited as we've been working on something to share with our amazing community... And now finally it's here!... I'm lucky enough to see so much of the world and meet some amazing, fascinating people along the way.
"So get ready for a joyride with us, sometimes we're kinda nuts, well actually most of the time, but sane is so(sic) last year (sic)," Lewis wrote on her blog.