103043, LONDON, UNITED KINGDOM - Tuesday August 20, 2013. Leigh-Anne Pinnock, Jade Thirlwall and Perrie Edwards of Little Mix attends the 'One Direction This Is Us' world premiere at the Empire Leicester Square in London. Photograph: ? Kiera Fyles, PacificCoastNews.com **FEE MUST BE AGREED PRIOR TO USAGE** **E-TABLET/IPAD & MOBILE PHONE APP PUBLISHING REQUIRES ADDITIONAL FEES** LOS ANGELES OFFICE: +1 310 822 0419 LONDON OFFICE: +44 20 8090 4079