on the album, though there is no trace of the familiar chorus lyric "Erotic, Erotic, put your hands all over my body". Instead Madonna sings a different chorus line with a different melody in the same type of voice that ends with the line: "....You are who you are....and I Wouldn't want to change a thing...in spite of All the pain that love can bring... Tell me, what can I do? I'm so in love with you. You thrill me, surround me, you fill me You send me, you put me in a trance You fill me, inside of me, you take me You thrill me, you put me in a trance." The instrumentation is approximately the same as the commercial mix but the released mix is more distinctive, more complex, and more exotic. The Rough Mix includes the complete refrain, "Erotica, romance, I'd like to put you in a trance...". A full demo of this song, called "Final Demo 2", leaked onto the internet in February 2008. "Jitterbug" (song fragment, about 30–45 seconds) – Included on The Rain Tapes cassette tapes submitted by Shep Pettibone to the U.S. copyright office. It was mostly taped over, but showed up between two of the other tracks. It is listed on the handwritten tape label, but it has no copyright registration of its own. The title was originally spelled with a "G", but was written over darker with a "J" in blue ink. It features typical generic Shep Pettibone dance music with Madonna finishing up with "Jitterbug, Jitterbug". Madonna stops singing but the music continues, and she can be heard asking: "Is this gonna go on forever and ever? Somebody end this dance lesson." The music abruptly stops. She then says into the microphone: "There were some cute ideas there." A fake is in circulation which uses a Cathy Dennis instrumental and a peculiar vocal which seems to be a recreation of the word "Jitterbug" using the relevant vowels and consonants from other Madonna songs as well as an excerpt from Truth Or dare – "Do I have to listen to this?" In 2011, Tony Shimkin, co-producer of the track, confirmed in an interview that this song was intended to be featured in A League of Their Own together with "This Used to Be My Playground". However, it was abandoned because, as Shimkin states: "we were in the middle of so many