R. Kelley’s Trapped in the Closet: Chapters 1-12 music video is available on Google Video. Trapped in the Closet is a series of songs, or chapters, that about a very dramatic triple affair. The music video is a little over 40 minutes and enacted as R. Kelley sings it.
According to Wikipedia, R. Kelley claims to be a pioneer in what he calls hip-hopera. Check out the video and tell me what you think.