The lyrics to the original actually make sense for this altered version:

Oh, I don't know why you're not there I give you my love, but you don't care So what is right and what is wrong Gimme a sign

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Oh, I don't know, what can I do What else can I say, it's up to you I know we're one, just me and you I can't go on

source: http://www.lyricsondemand.com/onehitwonders/whatislovelyrics...