A strip show isn't much different from Britney's tour only the girls are hotter, can actually dance and you're probably more likely to hear live vocals.
I love GaGa but come on...Madonna is the Goddess of Pop! Don't even try to put another female pop-artist on her level.
So I vote for Madonna.
BUT:
Let's see what Stefani is cooking up in 2038. THEN we can compare them. Amen
However, I don't think of myself as just a pop artist, but someone who knows she has a bigger meaning. I'm not doing this for myself; I'm doing this because it's my destiny...Robyn
ROBYN ♥ AZEALIA ♥ DIPLO ♥ Lykke Li ♥ Major Lazer ♥ M.I.A ♥ Santigold ♥ Sophie Ellis-Bextor ♥ I Blame Coco ♥ iamamiwhoami ♥ Fever Ray ♥ Boys Noize ♥ Nadia Oh ♥ Crystal Castles ♥ Kanye ♥ Róisín Murphy ♥ Naked & Famous ♥ Björk ♥ Ladytron ♥ Röyksopp ♥ Woodkid ♥ Madonna ♥ Lady GaGa ♥ Coldplay ♥ Kleerup ♥ Nicola Roberts ♥ Uffie ♥ The Killers ♥ Natalia Kills ♥ Florence ♥ Kelis ♥ Little Boots ♥ Adele ♥ King B ♥ Sia ♥ Marina ♥ Sleigh Bells ♥ Jus†ice ♥ Miike Snow ♥ The XX ♥ MGMT ♥ Britney ♥ Arcade Fire
History will show a dark time in our culture in which a million followers on Twitter became a key component to winning a Grammy. But thank God for Pink. While Christina Aguilera has a tendency to oversing, Britney Spears can't sing, and Lauryn Hill sorta stopped singing, Pink has managed to carve a brilliant 13-year-career by being something that is incredibly rare these days -- an artist. A complete artist. - CNN
I think Gaga is a better singer, but that Madonna is a better artist overall. So interpret that as a vote for whoever matches the voting criteria better.