I want the song playing in the first restaurant scene!

I freakin love that song playing the first time Rachel Ward goes into the restaurant. "I don't want to be misunderstood, I'm gonna love you just for your own good--I'm gonna love ya baby! I'm gonna love ya baby!" Anybody know who it is? Frustratingly, the song isn't listed in the credits, so I thought maybe it was something created just for the film by the score composer.

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