Keleigh has been documenting the couples' getaway to Maui, Hawaii, on Instagram and it seems the group has kept very busy.
They first went on a hike to some idyllic local ponds. For the athletic outing, the 29-year-old Big Little Lies star donned a purple bikini while her 37-year-old NFL fiancee wore blue color blocked swim trunks. Miles, 34, who co-starred with Shailene in both The Spectacular Now and the Divergent films, wore dark board shorts, while his wife rocked a fuchsia bikini top and jean shorts.
"Ponds with soulmates 🦋🌈🌈 thank you @zenobijade for the best day of hiking these pools," Keleigh captioned a series of photos and videos of the group. In one clip, she jumped off a cliff and into a waterfall.