The song is by Avril Lavigne and the characters are by JKR.
Slytherin Boy
His name was Sev
Her name was Lily
You already know the rest of the story
He was a Snake
She was a lion
What more can I say
He wanted her
She'd never tell secretly she wanted him as well
They used to date
Couldn't tell anyone
Quidditch matches were tough when his house won
He was a Slytherin
She couldn't be with him
He would have put her in danger
She looked into his eyes
Told him she wouldn't tell him lies
She needed someone to protect her
5 years from now
She sits at home
She hears sound coming from the door
She turns around
Guess who she sees
Voldemort looking at her baby
She calls for James
He runs up in a flash
But he dies and falls with a crash
She grabs Harry
Hugs him to her chest
Thinks she'd better with the man she turned down
He was a Slytherin
She should have stayed with him
He would have been so good for her
Now he is still alive
She fell into demise
Doesn't your choice look real bad now?
He was a Slytherin
She should have stayed with him
He would have been so good for her
Now he is still alive
She fell into demise
Doesn't your choice look real bad now?
Sorry Lily you missed out
Well too bad but you paid now
You two were more than just good friends
This is how the story ends
Too bad that you couldn't see,
See the man that'd set you free
There is more that meets the eye
I see the soul that is inside
He is a teacher
And I've graduated
And I look just like his old true love
I need so bad
Haven't you heard
How he really rocks my world
I'm with the Potions man
And I'm his biggest fan
I'll still be here when he gets home
I'll be in the living room
Wearing that French perfume
You'll forget about the girl you used to know
I'm with the Potions man
And I'm his biggest fan
I'll still be here when he gets home
I'll be in the living room
Wearing that French perfume
You'll forget about the girl you used to know
If you didn't guess the girl who has him now is Hermione
Slytherin Boy
His name was Sev
Her name was Lily
You already know the rest of the story
He was a Snake
She was a lion
What more can I say
He wanted her
She'd never tell secretly she wanted him as well
They used to date
Couldn't tell anyone
Quidditch matches were tough when his house won
He was a Slytherin
She couldn't be with him
He would have put her in danger
She looked into his eyes
Told him she wouldn't tell him lies
She needed someone to protect her
5 years from now
She sits at home
She hears sound coming from the door
She turns around
Guess who she sees
Voldemort looking at her baby
She calls for James
He runs up in a flash
But he dies and falls with a crash
She grabs Harry
Hugs him to her chest
Thinks she'd better with the man she turned down
He was a Slytherin
She should have stayed with him
He would have been so good for her
Now he is still alive
She fell into demise
Doesn't your choice look real bad now?
He was a Slytherin
She should have stayed with him
He would have been so good for her
Now he is still alive
She fell into demise
Doesn't your choice look real bad now?
Sorry Lily you missed out
Well too bad but you paid now
You two were more than just good friends
This is how the story ends
Too bad that you couldn't see,
See the man that'd set you free
There is more that meets the eye
I see the soul that is inside
He is a teacher
And I've graduated
And I look just like his old true love
I need so bad
Haven't you heard
How he really rocks my world
I'm with the Potions man
And I'm his biggest fan
I'll still be here when he gets home
I'll be in the living room
Wearing that French perfume
You'll forget about the girl you used to know
I'm with the Potions man
And I'm his biggest fan
I'll still be here when he gets home
I'll be in the living room
Wearing that French perfume
You'll forget about the girl you used to know
If you didn't guess the girl who has him now is Hermione