Miley's one lucky lady!

Her fiance (hubby?) showed off his hot bod during his usual surfing sesh in Malibu, on Saturday.

Likewise, his fiancee Miley has been showing off her hot bod recently as well. She was spotted out with Liam on Friday, hiking with the couple's dogs wearing old-school short boxer shorts and a crop top; and again on Saturday, taking the two dogs out by herself, wearing some super sexy workout pants and a sports bra. These two are definitely into health and fitness -- I mean, Miley likes things all-natural ... especially her weed!