Rita Ora performs at G.A.Y. Club to celebrate her debut Album ORA in London - Aug. 26,2012

Rita Ora signs copies of her album Ora at HMV Bayswater on Tuesday (August 28) in London, England. Earlier in the day, the 21-year-old singer was spotted making her way through a crowd of fans waiting for her after her appearance at KISS FM Studios. That evening, Rita arrived at the Ivy Club in a multicolored shirt with the same silver pair of sunglasses from earlier. The day before, Rita rocked a pair of sunglasses with a message on them!

Alanis Morissette performs during Live in the Vineyard at The Cellar at The Bryant Park Hotel in New York 27.08.2012

Tulisa Contostavlos seen arriving at BBC radio one studios London 28 August 2012

Demi Lovato performs at Susquehanna Bank Center in Camden, NJ, August 12,2012