Rihanna has become the best-selling solo artist of all time! She managed to do this in just 12 years of her music career. She began her journey with the song Pon De Replay in 2005. 213.2 million albums sold later, she has taken the crown of the most successful solo artist in music history. She dethroned the king of rock'n'roll, Elvis Presley. Now Rihanna has a new target on the fly - the legendary band The Beatles, who are the only ones to have sold more albums than the Barbadian beauty. But even this record is at risk...