It's back to the same four Spanish couples in Ibiza from Vol. 2, again poorly dubbed into German.  The girls are nothing special, and the sex scenes are short - nothing wrong with that, with sufficient variety here - but the filler's interminable, and both sex and filler are blatantly looped.  Worst of all, it ends with a 30-minute "dance" act, with a guy in an orange Grecian tunic, and a girl in T-shirt, thong, knife belt, and a whip - talk about surreal!  Great setting and music, wasted here.