9/1/2016 3:57 PM PDT BY TMZ STAFF
Sam Hunt and his on-again, off-again gf, Hannah Lee Fowler, are looking very ON while they show off their toned bods in Hawaii.
The sometimes exes got in some snorkeling Thursday on the Big Island, and didn’t seem the slightest bit concerned about the hurricane headed their way.
Gettin’ a hot piece will make you brave.