Unlike Billboard, I always find UK charts very exciting. When I was a kid, I always listen to classic like Abba, Kylie Minogue's CGYOMH, Britney's hits and a lot more songs which suprisingly was a flop in the US, while US was mostly dominated by now forgotten/local artist, sadly most of them R&B, the only international R&B artist is actually , well you guys know who, the one that you guys love to drag every single day, guess what? She had 5 number ones (Rih has 7 I think) and 7 include DC. Only six albums, she has 18 top tens tying Janet (11 albums?), but JJ does not has number one. She has altogether 29 too tens in her career.