Geri Halliwell was taking her daughter for a stroll in London over the past weekend wearing the sexy aviator style of Roberto Cavalli RC 299 sunglass.  Geri first became famous in the late 1990s as a member of the girl group the Spice Girls, which became one of the most successfull girl groups of all time, selling in excess of 55 million records worldwide. As a solo artist, she has received four Brit Award nominations and released four number-one singles in the UK.