After an amazing six-week run at Number One, Leona Lewis is finally about to lose her grip on that coveted Number One spot. The mid-week chart (which is what Music Industry peeps use to check out what’s big this week), show that Katie Melula – who’s recorded vocals on Eva Cassidy’s version of the classic What A Wonderful World – has already sold 6,700 copies more than Leona this week! And it’s still only Wednesday. Bloody good innings though, Leona!