Yahoo Music (blog)
...Pharrell then took a seat behind the drums as Zimmer led his all-star band through a multifaceted part of the movie score that genuinely felt like movements in a symphony — only with rotating vocalists. Pharrell may have been an integral part in the composition process, but clearly Zimmer was the architect of this project, assembling gifted musicians that spanned generations and encouraging them to work together in a way that never felt like a tug-of-war between the veterans and the newbies.
I think it is amazing to have Pharrell and Hans Zimmer working on the lion king movie. I know the music gone be outstanding too.