Overview

• Phoenix recalls Lady Gaga's surprising reaction to his singing during early rehearsals.
• Despite initial awkwardness, Gaga was supportive and encouraged Phoenix to embrace his character's musical side.
• Director Todd Phillips emphasized the importance of music in expressing the Joker's complex emotions.
• Gaga adapted her singing style to fit her character, making it distinct from her usual performances.
• The film, set to release on October 4, will feature numerous well-known songs, enhancing its musical narrative.