By Jackie Annett Growing up on a council estate near Croydon, musical super stardom wasn’t a typical career path for a girl like Rachel Agatha Keen but the talented British singer was keen to make it, no matter what. Now better known as Raye, she is not just an award-winner, she’s a record-breaking award winner having taken home more BRIT Awards on one night than any other artist before her. But the highlight of Saturday’s show was not Raye going up to collect her six gongs for Best Artist, Album, Song, New Artist, Pop Act and R&B Act. It was the moment she broke down in tears, thanking her gr…