JLS are looking to the future. Marvin tells Gordon:
We want to be JLS for ever – and as long as we keep making good music and keep busy then there’s no reason we can’t be here in 20 years’ time.I can't see any real reason for them to be here now, so, equally, there's no reason they shouldn't still be doing it in 2032.
I love the idea of them "keeping busy" for two decades, as if their success will continue providing they have a bunch of To-Do lists. If they fix the shelves, tidy the shed and empty the dishwasher, that'll get them to the next Greatest Hits collection.