We were on the Magic last week. I couldn't find anything either, other than we had to book asap when onboard or we would'nt get a spot. As soon as we boarded, (immediately when the ship opened up) we raced up to the spa. There were already NO couples massages left, though they said they could put us both in 1 cabana that had a dividing partial wall so that we could talk.
We snapped it up. We got 10 am (earliest possible). For the massage we were given a message to meet at the spa in the morning and we'd be excorted to the cabanas, which was nice, since we didn't know where we were going. We arrived a the cabana right on schedule and I had Nonka from Zimbabwe. FANTASTIC! I thought this little tiny gal isn't going to be able to give me a good massage......WRONG. We've traveled the world and has massages in a lot of places and she was by far the best masseuse I've ever had. Her techniques were awesome! It acutally kind of hurt, which to me is good. I don't want people just rubbing oil in, I want a MASSAGE! She was fantastic! My husband said that his gal was awesome as well. We ended up in the same cabana with the dividing wall, but didn't talk to each other anyway, just relaxed. It was way too cold and windy (55 degrees) when we arrived, so they kept the cabana window closed, but it didn't matter, I had my eyes closed and could hear the ocean and the wind and the birds (and my husband snore a few times...hehe). When it was over, we opened the window for a few photos. (The top 4 feet of the cabana is screened, so it feels like you are outside, don't worry). You choose which massage you want when you arrive at your cabana. My husband and I took the most deluxe package "Well Being Massage w/ facial". It was $115 without tip. I tipped well! There was the smaller one which was I believe $75.oo.
Hope this helps!
Mrsfuzzmo