Miley Cyrus [1] and Liam Hemsworth flashed sweet smiles on Monday when they were spotted jetting out of Australia together. The pair, who spent some quality time with the actor's family [2] in Byron Bay, Australia, last week, stayed close in their casual outfits as they made their way through the airport. During their time Down Under, Miley got matching wave tattoos [3] with Liam's sister-in-law Elsa Pataky, who is married to Chris Hemsworth [4].

Miley and Liam, who have a complicated relationship history [5], got back together in December and have been spotted on numerous outings [6] ever since. While Miley has been wearing her stunning diamond ring on that finger again, Liam said that he was "not engaged" [7] during a recent interview. Keep reading to see more of their sweet afternoon, and then check out what they've said about each other over the years [8].