
A source said: "Jennifer spent time laying out on the loungers on the patio. John was always around, standing by her, making sure she was comfortable."
This is not the first time Jennifer has used Joe's house as a holiday home. She stayed there with platonic friend Orlando Bloom last year while they attended the wedding of a mutual friend at a nearby resort.
Jennifer also stayed there with former boyfriend Vince Vaughn in summer 2006.
Before flying to Mexico, Jennifer and John went for dinner with Jennifer's best friend Courteney Cox Arquette and her husband David Arquette.
good luck to them!!