Rachel Adedeji also known as 'Rachel A' is a british singer. Adedeji is known for her appearance in Britain's biggest talent show 'The X Factor'. Adedeji originally made it to the bootcamp stage in the 2008 edition (series 5) the year Alexandra Burke went on to win. Rachel returned the following year and was chosen as one of the final three in the 'Girls' group, mentored by Dannii Minogue. Adedeji went to to become 2009's 9th place finalist.