Iconic actor's representatives demand $300,000 from singer to use his image
But Madonna says the pair have plans to appear onstage together "very soon"
'MDNA' star claims Rocket Man is a 'big fan' of hers
Marine Le Pen's Front National party threatened the singer with legal action
Queen Of Pop urges artists around the world to be vocal in their support for the Russian punk group.
Singer caused 'psychological stress and emotional damage' by supporting LGBT rights, they claim
The 'MDNA' singer made a stand against the banning of gay pride in St Petersburg
Vice-Premiere for Defence Dmitry Rogozin says singer should "take off the cross or put on pants"
Pop star throws her weight behind plight of imprisoned Russian punks
'An insider' close to the 'MDNA' singer has responded to Elton John's criticisms of her