Simplify the following text for a Grade 11 native English-speaking person.
Original: The music to Beverly Hills Chihuahua was written by composer Heitor Pereira , who recorded the score with the Hollywood Studio Symphony at the Eastwood Scoring Stage at Warner Brothers .
Simplified: The film score was written by composer Heitor Pereira , who recorded the score with the Hollywood Studio Symphony at the Eastwood Scoring Stage at Warner Bros. .