She, won't get off the phone, she won?t leave me alone 
When I'm talking to 
that guy 
She, can be a real nightmare, gets me to do her hair 
And says 
it never turns out right 
But then I put on a face, she can tell 
'Cause 
she knows me so well 

Chorus :
Who's has been my closest friend, 
someone who will be there till the end 
My sister, sister 
Deeper than the 
deepest sea, no one loves you like a family 
My sister, sister 

She, 
reads my diary, she borrows clothes from me 
And I never get them back again 

And she (and she), locks the bath room door, says five minutes more 
And 
now and then run still not in 
And sometimes we fight, every family does (oh 
yeah) 
But that can't change our love 

[Chorus]

To fell and 
break the good times, who helped me through the hard times 
Who bring me down 
to roof, remind me what's in coming 
And who comes first? Who comes first? 

Gotta tell me who I'm talking 'bout 
My sister, sister 
(Oh yeah) and 
who comes first? Aren't no doubt about it 
My sister, sister 

She, 
watches out for me, I know she'l always be 
By my side (by my side) 


[Chorus] x 3