In this undated handout photo provided by the Metropolitan Police, missing schoolgirl Tia Sharp poses for a photo, Aug. 8, 2012, in England. The 12-year-old has been missing since Aug. 3, 2012, when she left her grandmothers home to go shopping in nearby in Croydon, a borough in south London.
In this undated handout photo provided by the Metropolitan Police, missing schoolgirl Tia Sharp poses for a photo, Aug. 8, 2012, in England.
In this undated handout photo provided by the Metropolitan Police, missing schoolgirl Tia Sharp is seen, Aug. 8, 2012, in England.
In this undated handout photo provided by the Metropolitan Police, missing schoolgirl Tia Sharp is seen, Aug. 8, 2012, in England.
Tia Sharp is seen posing in an undated photo on her Facebook profile.
Police clear vegetation and search with dogs close to the family home of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Candles, photos and messages written in chalk adorn the pavement by the bus stop where the last unconfirmed sighting of missing schoolgirl Tia Sharp was made on Aug. 8, 2012, in New Addington, England.
Police clear vegetation and search with dogs close to the family home of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Candles, photos and messages written in chalk adorn the pavement by the bus stop where the last unconfirmed sighting of missing schoolgirl Tia Sharp was made on Aug. 8, 2012, in New Addington, England.
Police clear vegetation and search with dogs close to the family home of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Candles, photos and messages written in chalk adorn the pavement by the bus stop where the last unconfirmed sighting of missing schoolgirl Tia Sharp was made on Aug. 8, 2012, in New Addington, England.
Candles, photos and messages written in chalk adorn the pavement by the bus stop where the last unconfirmed sighting of missing schoolgirl Tia Sharp was made on Aug. 8, 2012, in New Addington, England.
Police clear vegetation and search with dogs close to the family home of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Notices posted appealing for information about missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Candles, photos and messages written in chalk adorn the pavement by the bus stop where the last unconfirmed sighting of missing schoolgirl Tia Sharp was made on Aug. 8, 2012, in New Addington, England.
Candles, photos and messages written in chalk adorn the pavement by the bus stop where the last unconfirmed sighting of missing schoolgirl Tia Sharp was made on Aug. 8, 2012, in New Addington, England.
Police clear vegetation and search with dogs close to the family home of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
A satellite media truck parked outside the house of the grandmother of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Notices posted appealing for information about missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Notices posted appealing for information about missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Police clear vegetation and search with dogs close to the family home of missing schoolgirl Tia Sharp on Aug. 8, 2012, in New Addington, England.
Stuart Hazell, step-grandfather of missing schoolgirl Tia Sharp is led away from his partners house by police on Aug. 8, 2012, in New Addington, England.
Stuart Hazell, step-grandfather of missing schoolgirl Tia Sharp is led away from his partners house by police on Aug. 8, 2012, in New Addington, England.
Stuart Hazell, step-grandfather of missing schoolgirl Tia Sharp is led away from his partners house by police on Aug. 8, 2012, in New Addington, England.
Stuart Hazell, step-grandfather of missing schoolgirl Tia Sharp is driven way from his partners house in a police car on Aug. 8, 2012, in New Addington, England.