It seems you might be referencing the Pharrell Williams biographical film which tells his life story using LEGO animation.
: The film is a vibrant documentary directed by Morgan Neville that explores the life and musical evolution of Pharrell Williams. Sin TГtulo mov
: The soundtrack features a title track also called "Piece by Piece". It seems you might be referencing the Pharrell
: It is rated PG, though IMDb notes it contains some mild profanity, including censored uses of the "f" word during songs. Sin TГtulo mov