Katy Perry's song "Firework" was released in 2010 as part of her album Teenage Dream. The song is known for its uplifting message about self-empowerment and embracing one's individuality. It encourages listeners to recognize their inner strength and potential, using the metaphor of a firework to symbolize personal brilliance. The music video for "Firework" features various individuals overcoming challenges and celebrating their uniqueness. It received critical acclaim and commercial success, reaching the top of the charts in multiple countries. The song has become an anthem for self-acceptance and is often associated with themes of pride and resilience.