Madonna: New promo pictures, 12 days of countdown to MDNA!

Madonna strikes a seductive pose in these newly released promo photos. The 53-year-old entertainer worked with photographers Mert + Marcus on the shoot. The duo also shot Madonna for the cover of MDNA, which will be released March 26.

 In case you missed it, check out a minute-long preview of “Superstar,” one of the tracks from the album – it features Madonna‘s 15-year-old daughter, Lourdes, singing back-up! You can pre-order MDNA on iTunes before its release. Madonna‘s new single, “Girl Gone Wild,” is also now available!