Unplugged???

[FuzzyPlum]

Okay chaps...I'm looking for some help...
I've just read The Dance was originally intended to be an unplugged recording as part of the MTV unplugged series. I didn't know this. Indeed I believe the band recorded an unplugged session in April of 1997 (a month before The Dance recordings) that included a load of hits/favourites, plus Twisted and a further 3 songs I've never heard of; Where Were You, Forbidden and Shadows of Love*.

Can anybody tell me anything about these 'unplugged' recordings?
Does anyone know anything about these 3 'unissued' songs?

Many thanks

*edit: on reflection I'm guessing there's a chance 'Shadows of Love' could be confused with Love is Dangerous

Further edit: Sorry- I believe April 97 was unlikely to have been recorded (and probably never a proper unplugged session) but was just a rehearsal session for The Dance. However, I'm still none the wiser about those 3 songs.