Miley Cyrus is planning a nude concert.

The 22-year-old pop star and The Flaming Lips frontman Wayne Coyne are to take to the stage without any clothes on, while the audience - who will also be asked to strip - are sprayed with a white substance that ''looks like milk''.

In an Instagram post - which features a naked split-shot of the band and Miley - Wayne wrote: ''Oh f**k..!!! @mileycyrus is planning a show where her, the band ( us ) and the audience are all COMPLETELY naked with milk ( well white stuff that looks like milk) is being being spewed everywhere .. It's a video ( in the works) for #mileycyrusandherdeadpetz song The Milky Milky Milk... (sic)''

Although a date for the landmark concert is still to be announced, Miley recently confirmed she'll be touring with The Flaming Lips in support of her surprise album 'Miley Cyrus & Her Dead Petz' and she's also spoken of her ''love'' for the band's 54-year-old lead singer.

The 'Wrecking Ball' hitmaker said: ''He's everything in the world - you can't even define us.

''I am 100 percent in love with Wayne, and Wayne is in love with me, but it's nothing sexual in any way. That would be the grossest.''