Letras
(Na, na-na-na, na-na)
(Na-na, na-na, na-na)
(Na, na-na-na, na-na)
(Na-na, na-na)
I've gotta know
Are you in or are you out?
Baby, I've gotta know, baby
I gotta know
Please baby tell me 'cause time, is running out
Baby, I gotta know, baby
I've gotta know, oh
I've gotta know, oh
Gotta know, oh
Know, oh
Know, oh
I've gotta know, oh
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na
Na-na, na-na
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na, I've gotta go, oh
Na, na-na-na, na-na
Na, na-na-na, na-na
Na, na-na-na, na-na
Na, na-na-na, na-na
Na-na, na-na
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na
Na-na, na-na
I've gotta know
Are you in or are you out?
Baby, I've gotta know, baby
I gotta know
Please baby tell me 'cause time, is running out
Baby, I gotta know, baby
I've gotta know, oh
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na
I've gotta know, oh
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na
I've gotta know, oh
Na, na-na-na, na-na
Na, na-na-na, na-na
Na, na-na-na, na-na
I gotta know, baby
I've gotta know, oh
I've gotta know
Are you in or are you out?
Baby, I've gotta know, baby
I gotta know
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na
Na-na, na-na
Na, na-na-na, na-na
Na, na-na, na-na, na-na
Na, na-na-na, na-na