Katy Perry

But once in a while I trip up, and I cross the line and I think of you.

Big world, gotta see it all.

Someone call the doctor. Got a case of a love bipolar. Stuck on a roller coaster. Can't get off this ride.

Gotta say it’s really been a while but now I got back that smile.

If you only knew what the future holds. After a hurricane comes a rainbow.

You held me down, but I got up. Already brushing off the dust.

I kissed a girl and I liked it. The taste of her cherry chapstick.

Do you ever feel already buried deep? Six feet under screams, but no one seems to hear a thing.

Is it the way we keep the whole world turning in a pair of heels?

Like thunder, gonna shake the ground.

Now I got a smile like Lionel Richie. Big and bright, need shades just to see me.

You change your mind like a girl changes clothes.

There's no reason that this life can't be (electric).

You make me feel like I’m living a Teenage Dream.

Prima che tu mi conoscessi stavo bene ma le cose erano un po' pesanti. Mi hai portato in vita. Ora ogni febbraio sarai il mio San Valentino.

Do you ever feel like a plastic bag? Driftin' through the wind, wanting to start again.

Let’s go all the way tonight. No regrets, just love.

We fight, we break up. We kiss, we make up.

I got the eye of the tiger, a fighter. Dancing through the fire, 'cause I am a champion and you're gonna hear me roar.

Could spend your whole life, but you couldn't describe what makes a woman. She's always been a perfect mystery.