The Girls Aloud singer, who is currently rehearsing for the band's Out of Control UK tour, has confessed she rarely remembers what she says and does during concerts.
"I do get quite possessed when I am on stage. It is embarrassing. Sometimes I don't even know what I am saying. It is out of my control. I just explode," she said.
Sarah also admits she has extreme mood swings, but insists her volatile personality fuels her ambition to be successful.
"There are different sides to me. I am an excited puppy or a dead dog. I have big fat bursts of energy and then I can be really moody," the 27-year-old blonde star told GQ magazine.
"I would get bored if I was stuck doing the same thing year after year. I always want to do something different. I would love to do a costume drama next."
Sarah - who appears in new UK TV drama Freefall - recently revealed she would like to launch a theatre career after Girls Aloud eventually split.
"I do get quite possessed when I am on stage. It is embarrassing. Sometimes I don't even know what I am saying. It is out of my control. I just explode," she said.
Sarah also admits she has extreme mood swings, but insists her volatile personality fuels her ambition to be successful.
"There are different sides to me. I am an excited puppy or a dead dog. I have big fat bursts of energy and then I can be really moody," the 27-year-old blonde star told GQ magazine.
"I would get bored if I was stuck doing the same thing year after year. I always want to do something different. I would love to do a costume drama next."
Sarah - who appears in new UK TV drama Freefall - recently revealed she would like to launch a theatre career after Girls Aloud eventually split.
When you look at me
Tell me what you see
Do you see no love at all?
Or do you see in me
What you always see
In every girl that you fall for
I will show you how love is meant to be
Just watch and learn and listen to me
[CHORUS]
Will you ever see the day
Heartache leads astray
Good love will always come from me
Will you ever learn to love
Without a little doubt
Good love will always come from me
When you look away
Is it mean to say
That she haunts you night and day
And does it hurt your heart
When I say let's start
To heal the part that's been torn
Don't you see that
I'm really worth a try
And I say to you
I know just what to do
[CHORUS]
Don't you see that I
I'm really worth a try
And I say to you
I know just what to do
[CHORUS X2 (to fade)]
Tell me what you see
Do you see no love at all?
Or do you see in me
What you always see
In every girl that you fall for
I will show you how love is meant to be
Just watch and learn and listen to me
[CHORUS]
Will you ever see the day
Heartache leads astray
Good love will always come from me
Will you ever learn to love
Without a little doubt
Good love will always come from me
When you look away
Is it mean to say
That she haunts you night and day
And does it hurt your heart
When I say let's start
To heal the part that's been torn
Don't you see that
I'm really worth a try
And I say to you
I know just what to do
[CHORUS]
Don't you see that I
I'm really worth a try
And I say to you
I know just what to do
[CHORUS X2 (to fade)]
Won't climb underground, battle lounge
won't crawl through the dirt, you're cruel
that's what you found, body sound
I'm turning it round, I'm cool
You hooked me line and sinker, I fell
Ooh you're like the heavens in hell
you took me high and blinkered I fell
ooh you're like the kiss and the tell
You're keeping control of the knife
but I'm not your darling
it's keeping me cold in the nights
but honey you're starving
Got sweet hassle, sweet talking me
got cheap babble, cheap talking free
You hooked me line and sinker, I fell
Ooh you're like the heavens in hell
you took me high and blinkered I fell
ooh you're like the kiss and the tell
You're keeping control of the knife
but I'm not your darling
it's keeping me cold in the nights
but honey you're starving
Got sweet hassle, sweet talking me
got cheap babble, cheap talking free
won't crawl through the dirt, you're cruel
that's what you found, body sound
I'm turning it round, I'm cool
You hooked me line and sinker, I fell
Ooh you're like the heavens in hell
you took me high and blinkered I fell
ooh you're like the kiss and the tell
You're keeping control of the knife
but I'm not your darling
it's keeping me cold in the nights
but honey you're starving
Got sweet hassle, sweet talking me
got cheap babble, cheap talking free
You hooked me line and sinker, I fell
Ooh you're like the heavens in hell
you took me high and blinkered I fell
ooh you're like the kiss and the tell
You're keeping control of the knife
but I'm not your darling
it's keeping me cold in the nights
but honey you're starving
Got sweet hassle, sweet talking me
got cheap babble, cheap talking free
