Knowing Couples, they'll tell you, "No problem, mon." If they do, I'd have someone from the Couples Lounge at MBJ call them and verify it and ask that they be there waiting for you. I'd also keep all of my other options open and not be surprised if I had to hire a taxi at the aerodome. But that's part of the beuaty of a Jamaica trip...just go with the flow and see where it takes you.