(Say you will)
Say it right now, baby
(Say you will)
Come on, come on
(Say you will)
Say that you
(Say you will)
Come on now

from Isley Brothers – Shout Lyrics on Rap Genius

Meaning

These lyrics are sampled from Jackie Wilson’s ‘58 single “Lonely Teardrops”.
http://www.youtube.com/watch?feature=player_embedded&v=jgyl_LBdcxo#t=131s

To help improve the meaning of these lyrics, visit “Shout” by Isley Brothers Lyrics and leave a comment on the lyrics box