Do you mean 10th to 24th? I am booked on this cruise: 2 adults + 2 kids - not teens but ages 10 and 6. We cruised on Royal Caribbean a couple of years ago and enjoyed it, but found it quite chaotic and not particularly relaxing trying to cram in all the activities onboard in the space of a week. We've focused on the ports this time and our ten year old is excited to experience New York. I think ours will be fine with the swimming pool, pickle ball, table tennis, mini golf, kids club and sampling all the food. They'll make the most of the beaches when we're off the ship too.