mashups!!!

Lady GaGa, Shakira, Pitbull, Madonna, David Guetta feat Akon Mega Mash Up Remix by Ericwkh

DJ Earworm - Believe Somebody (Madonna, Cher, Whitney Houston) by DeniseCulp

Lady GaGa vs. Madonna - Frozen Paparazzi by Undercurrent_Bootleg

Lady GaGa vs Madonna - Erotic Phone by jessegoodwin263

Madonna Vs Lady Gaga - Just Hung Up by officialgerard

Rihanna - Madonna - Michael Jackson - Indeep : Last Night Music Saved My Life by FB Karlos

(Very Good Mash Up Of.. Dj.Reds) Rihanna vs Madonna - Please don't stop the music by Michele Rossi Deejay Reds