Jessie J（全名： Jessica Ellen Cornish），英国流行女歌手兼词曲创作者。

她风格多变，音色完美且唱功非常优秀，完美的嗓音使她随意游走在流行乐、R&B、 Hip-pop和电子乐之间，被视为是英国新生代代表歌手之一。

歌词赏析：

In a world when no one, no one understands

It good to finally find someone, someone who can

You know me, better than I know myself

Don't care what they say

Don't care what this world thinks

We got each other that's all we need

And you show me

I don't need nothing else

Call me

Call me a fool, uh~ hu

But I'm crazy ' bout you

Baby I can't help it, help it, uh

Nothing I can do

Baby Crazy ' bout you crazy, crazy, crazy, crazy

And I love it, ' cause I know, you're crazy ' bout me too

When I lose my mind

When I'm a total mess

I stop ' cause you still think I'm the best

And I love you

Even when you're a wreck

Call me

Call me a fool, hey

And I love it ' cause I know

But I'm crazy ' bout you

Baby I'm crazy ' bout you

I'm crazy, crazy, crazy ' bout you baby

Crazy, crazy, crazy ' bout you baby

You're my silver lining

You make the light come through

Baby

Crazy ' bout you

And I love it ' cause I know you're crazy ' bout me too

But I'm crazy ' bout you

Baby I can't help it, help it, uh

Nothing I can do

Baby Crazy ' bout you crazy, crazy, crazy, crazy

And I love it, ' cause I know, you're crazy ' bout me too

But I'm crazy ' bout you

Baby I'm crazy ' bout you

Baby I can't help it, help it, uh

Nothing I can do

Baby Crazy ' bout you crazy, crazy, crazy, crazy

And I love it, ' cause I know, you're crazy ' bout me too