Her high-stakes Indianapolis performance served as the launch for "Gimme All Your Lovin'," the first single off "MDNA." She brought back two of her favorite collaborators for the album, producers William Orbit and Martin Solveig, and worked with new faces -- the female rappers M.I.A. and Nicki Minaj. The album will be the first in a $40-million, three-record deal she signed with Interscope Records in December. In this photo, Madonna performs in concert in her opening tour at the Forum on May 24, 2004.
Los Angeles Times