cause I am losing me有一首歌有这样一句歌词，是谁唱的？名字是什么？

Fight Song - Rachel Platten

Like a small boat

On the ocean

Sending big waves

Into motion

Like how a single word
Can make a heart open

I might only have one match
But I can make an explosion

And all those things I didn't say
Wrecking balls inside my brain
I will scream them loud tonight
Can you hear my voice this time
This is my fight song
Take back my life song
Prove I'm alright song

My power's turned on
Starting right now I'll be strong
I'll play my fight song

And I don't really care if nobody else believes
Cause I've still got a lot of fight left in me

Losing friends and I'm chasing sleep
Everybody's worried about me
In too deep

Say I'm in too deep

And it's been two years
I miss my home
There's a fire burning in my bones
I still believe

Yeah I still believe
And all those things I didn't say
Wrecking balls inside my brain
I will scream them loud tonight
Can you hear my voice this time
This is my fight song
Take back my life song
Prove I'm alright song

My power's turned on
Starting right now I'll be strong
I'll play my fight song

And I don't really care if nobody else believes
Cause I've still got a lot of fight left in me

A lot of fight left in me

Like a small boat

On the ocean

Sending big waves

Into motion

Like how a single word
Can make a heart open

I might only have one match

But I can make an explosion

This is my fight song
Take back my life song
Prove I'm alright song

My power's turned on
Starting right now I'll be strong
I'll play my fight song

And I don't really care if nobody else believes
Cause I've still got a lot of fight left in me

Now I've still got a lot of fight left in me