Hitmaker and producer Pharrell Williams has given his opinion on Miley Cyrus's recent antics on tour and admitted that she's a very strong person who will surprise the world.

During a new interview with Capital FM, he explained that he told people to prepare to be blown away by her now that she has broken away from her Disney persona of 'Hannah Montana': "She's 21, more talented, more edge and such a big heart that you just would never even imagine."

“The funny thing is, I went on record like a year and a half ago telling everybody 'Yo, ya'll don't know who Miley is'. And everyone looked at me like I was crazy like 'Oh, it's Hannah Montana'."

The 'Happy' hitmaker added: "“And I'm telling you now again, you have no idea who this girl is and what she's about to do."

Last week, Cyrus spoke out in defense of hiring little people as backing dancers on her Bangerz tour and said that she wants to help them to "feel sexual and beautiful": "We're all about lifting her up and making her feel so sexy all the time, and having her dance - she's actually an awesome dancer. They're just like dancing, doing these cute moves and they're awesome dancers just on their own. It's not me telling them how to be."

Watch Williams' performance at the 2014 Oscars here: