[CHORUS:]   You're the reason   Why I found a way,   And you're the reason   Why I feel this way   (You're the reason)   And you're the reason   Why I have to say,   I had to let you know   You're my everything      [Krystal:]   So many times I've been alone,   I didn't know what to do   I don't know where I'd be   If I didn't, I didn't have you   You come for me   Make me believe,   Give me the strength I need   Since you came into my life   It's been so heavenly, heavenly      [Repeat chorus]      (Krystal and Nick Carter:]   So many things   I wanna say to you,   I'd give my heart to you   Just because   You came around   And gave me all your   All your love      [Krystal and AJ McLean:]   I would sacrifice   My very life,   All you have to do   Is say the word   And there would be   No other, no other      [Repeat chorus]      Don't you know,   that you're my reason    Why I, Why I sing   Oh yeah...   No, I could never do anything   Without you... you, you...      [Repeat chorus 3x]