Donna Summer may be the Queen of Disco, but if there was one thing that she proved at the
She certainly didn't fight the regal aspect of her title, making her entrance by rising through the body of the divan-shaped piano that was raised above the rest of the 17-piece band, a giant mirror ball inches above her head like a disco halo. Nor did she deny her audience the disco hits that they came for: ''Last Dance," ''On the Radio," ''Bad Girls," and ''No More Tears (Enough Is Enough)" were all present and accounted for, with ''Love to Love You Baby" and ''I Feel Love" (which were more studio-dependent productions) the only major absences.