Leona Lewis steps out in West Hollywood ahead of new single debut this month...

Leona Lewis, who recently celebrated her 30th birthday, stepped out in West Hollywood last night. 

She was spotted rocking a pair of denim dungarees, as she left karaoke bar Blind Dragon, perhaps to practice for upcoming live performances of her brand new single 'Fire (Under My Feet).'

Hmmm, can't say she was owning this look at all. No sense of style whatsoever.