Lyric excerpt: Roar by Katy Perry
'Cause I am the champion, and you're gonna hear me roar
Oh-oh-oh-oh-oh-oh-oh
Oh-oh-oh-oh-oh-oh-oh
Oh-oh-oh-oh-oh-oh-oh
You're gonna hear me roar
Now I'm floating like a butterfly
Stinging like a bee, I earned my stripes
I went from zero, to my own hero