Miley Cyrus reveals how much it costs to put on a world tour

Smilers, you won't believe this...

Miley Cyrus says she didn’t make any money off 'The Bangerz Tour' in 2014.

The tour ended up grossing a reported $68.9 million [OMR 26.52 million].

“[It] was an investment in myself. A lot of these ideas were so outlandish that no one really wanted to support me in making these pieces…”