;) QUEEN GAGA!!! <3 <3 <3 <3 <3

I'm a little monster, a loyal Madonna fan, and I also like Katy Perry. Don't know much about Britney but I do know she loves Gaga, and Gaga loves her :) [[lm.pawsup]]

ARTPOP 1.7

WW artpop is 2.8 million, but PRISM is like 6.5 million WW

Se te olvida ...Baby one more time - 25 millones Oops I did it Again - 20 millones Britney - 15 millones In the zone - 10 millones....

:( :'(

THIS DOESEN'T MEAN ANYTHING!!! this is fucking valueless. i know this might be a shock to some people but it's not a contest. it's ART!!

Millions*

why post this? and where are you getting these numbers from,, just wondering.

why?????

Stop this kind of comparations...it's gone far enough...

lol prism sold more than artpop

it sucks that all of them have had less and less copies of each new album sell. :( [[lm.sad]]

Who's flop now!

please monsters listen my music youtu.be/...

Shut Up, you Hoe! Gaga and Britney are both Queens! Britney is in the Showbiz since the 90's!

If you dont like people comparing artists to Gaga and making her look bad, why turn around and do it? You can't justify it just because it's Lady Gaga. A Katy Perry fan who slams gaga could justify it too using that same logic.

ARTPOP has not sold 2.8 Million, its around 1.9-2 Million, its only had 2.4 Million in shipments

I don't think britney Jean reached even million