词：Jim Beanz/Kirby/张靓颖
曲：Jim Beanz/Timbaland
Just had a bad day

Had car trouble on the highway

And my stupid boss don't like me
Spilled hot coffee on my blue jeans

I'm low on money
And it ain't funny
But it's still sunny outside

So I keep on smiling
I won't start wailing
I just keep living my life
Can't keep me down me down
It's only temporary
Can't make me frown me frown
So I ain't even worried
'Cause the world keep spinning
Life goes on and on

I won't cry for long
I won't cry for long long long
'Cause it still be winning
When things are going wrong

I turn on my favorite song

And dust my shoulders

Dust my shoulders off

Dust my shoulders off

Dust my shoulders off
I don't worry 'bout nothing just dust it off
Dust it off
Dust my shoulders off

Dust my shoulders off

Dust my shoulders off
I don't worry 'bout nothing just dust it off

You can't find your girlfriend

Your boyfriend left you

But the party's still going on
Everybody here saying
Dust your shoulders off
See 'em kissing in the kitchen
By bathroom

Butcha don't let it phase you
Go hit the bar up
Go and key his car up

Tell him that it's karma
Can't keep me down me down

It's only temporary
Can't make me frown me frown
So I ain't even worried
'Cause the world keep spinning
Life goes on and on

I won't cry for long
I won't cry for long long long
'Cause it still be winning
When things are going wrong

I turn on my favorite song

And dust my shoulders

Dust my shoulders off

Dust my shoulders off

Dust my shoulders off

I don't worry 'bout nothing just dust it off
Dust it off
Dust my shoulders off

Dust my shoulders off

Dust my shoulders off
I don't worry 'bout nothing just dust it off

I ain't tripping over drama
All about my numbers
Tell 'em get up outta my face

You don't even know me
You don't even know me
Save it for another day
I ain't tripping over drama
All about my numbers
Tell 'em get up outta my face

You don't even know me
You don't even know me
Save it for another day
No big deal

Win some you lose some
But life gets real

Won't last forever

Won't last forever
Come on
'Cause the world keep spinning
Life goes on and on

I won't cry for long
I won't cry for long long long
'Cause it still be winning
When things are going wrong

I turn on my favorite song

And dust my shoulders

Dust my shoulders off

Dust my shoulders off

Dust my shoulders off
I don't worry 'bout nothing just dust it off

Dust my shoulders off

Dust my shoulders off

Dust my shoulders off
I don't worry 'bout nothing just dust it off