Hailed as the British Rihanna, Rita Ora exploded onto the pop scene in 2012 when she teamed up with DJ Fresh on number one single 'Hot Right Now'. Becoming a star in her own right, she followed it up with two more number ones and a number one album. Despite having only been around for five minutes at the time, she was invited to appear as a guest judge on series nine of 'The X Factor' during the London auditions. Proving a hit with producers, she was rumoured to be considered for the role full time, but eventually lost out to Nicole Scherzinger. Rita has also had a high profile relationship with Robert Kardashian, but it all came to an end in December 2012. Rob later tweeted about an ex-girlfriend cheating on him with '20 dudes', but when to on say that he wasn't necessarily talking about Rita, leaving the world wondering whether Rita was a cheater or not.