Originally posted by dinorel

Nice achievement , go Britney

she would be at 1st position if she wasn't banned from radio with "Britney" and "Blackout" eras.

Originally posted by slw84

I think you are confusing it with billboard hot 100 top 40.

This is pop radio top 40.

All her singles from Britney and Blackout peaked top 40.

I'm a slave went top 20
not a girl top 30
overprotected and boys top 40
gimme more top 20
piece of me and break the ice top 30

http://wweb.uta.edu/faculty/gghunt/charts/bspears.html

Either way:
Rihanna (36) will probably have two-three more this year =39
Britney (31) will have two more this year=33 and then two or three more 2014=35/36
Mariah (30) might have one more= 32

Originally posted by Green

They always seem to forget that this chart started in October of 1992 and that Mariah's first 8 #1 hits aren't included in this chart. The same goes to previous hits of Madonna, Michael, Janet, Whitney and many others.

Originally posted by Hector

I see we forgot this little tidbit:

FEELIN’ 22:Mariah Carey collects her 22nd Rhythmic top 10, as “#Beautiful” featuring Miguel rises 12-10. It’s her first top 10 since “Obsessed” reached No. 2 in 2009. Carey’s top 10 sum is the second-best among women, after Rihanna’s 26. Janet Jackson and Nicki Minaj follow with 15 top 10s each. Among all acts, Lil Wayne boasts the most top 10s (31).

Plus, Billboard's Pop chart started in 1992 meaning that it pretty much leaves out the hits she had with her first two albums, Mariah Carey & Emotions. Mariah's complete pop radio history can be found here: http://wweb.uta.edu/faculty/gghunt/charts/mcarey.html