Love Island Australia Season 4 Episode 21 (S04 E21) Love Island AustraliaSeason Number: 4Episode Number: 21Episode Title: Episode 21Air Date: 2022-12-05 Series: Love Island Australia Season 4 Written: October 4th, 2025, 6:04 am Go To Download Page. Download Video Download Subtitle PreviousNext Season 4 Episode 20 Season 4 Episode 22 Ranking#2.0kToday#8.9kThis Week#5.1kThis month#8.3kAll time Drop Your Comment ()NameComment