7 février 2016
The Ultimate Popstars : The UK's Official 50 Best Selling Artists (2004.02.22)
Olivia came 23rd in the UK's best selling artists. This was based solely on on single sales, Olivia having sold 6,493,006 copies which include her Grease number 1 singles. Olivia gave an interview for this and her friends Didi Conn (who played Frenchy...