LONDON (Reuters) Pop singer Rihanna has returned to the top of Britain’s album rankings with her album “Talk That Talk” after a run of 38 weeks in the Top 40, the Official Charts Company said. It is only the second week the album has been in the number one spot as it nears 1 million British sales. However, the collection only sold 9,578 copies to reach the summit, making it the UK’s lowest-selling number one since modern records began, reports Music Week.