I think Beyonce can get atleast 5 more by the end of the year. She has 3 videos in the 80 millions. Then partition and pretty hurts should also. So that would put her at 13..
Updated with:
100M on VEVO & Youtube
Katy Perry - Unconditionally
Maitre Gims - Bella
Britney Spears - ...Baby One More Time
Enrique Iglesias - Hero
Shakira - She Wolf
100M on VEVO
Adele - Set Fire to the Rain (live)
Nicki Minaj - Moment 4 Life
Selena Gomez - Tell Me Something I Don't Know
Eminem - Berzerk