The star is joining the site in order to answer fan questions about her new album 'MDNA'
The electronic artist slams Madonna over drug related comments
'I'm supposed to be a girl gone wild,' insists Madge
Singer adds Birmingham show to her summer UK dates
Singer's management ordered to tone down promo
Singer speaks about the making of her 12th studio album
Singer premieres the promo for the second single from 'MDNA'
Singer posts a new song from 'MDNA' on her Facebook page