- "Brightest colors and boldest emotions" - This metaphor compares fireworks to emotions.
- "You're like a firework" - This metaphor compares the feeling of being in love to the experience of watching a firework.
- "Baby you're a firework" - This metaphor is used to describe the beauty of the person Katy Perry is singing about.
Similes:
- "Like a lightning bolt your heart will glow"- the simile makes a comparison between a lightning bolt and the glow of a person's heart, suggesting a sudden and powerful surge of emotion.
- "Do what they do on the 4th of July" - This simile compares the feeling of being in love to watching fireworks on the Fourth of July, which is a holiday in the United States that is known for its firework displays.
- "Like a sky filled with stars" - This simile compares the feeling of being in love to looking at a star-filled sky, which is often associated with wonder and awe.