Stranger Things star has been dating the son of Jon Bon Jovi since 2021 after meeting through mutual A-list friends. She shared a touching Instagram post on Tuesday (April 11), where the 19-year-old British actor flashed a new ring on her engagement finger as she posed with Jake Bongiovi, 20. READ MORE: Taylor Swift fans say change in Era’s tour setlist hinted at her 'split' with Joe AlwynQuoting Taylor Swift lyrics, the caption read: "I've loved you three summers now, honey, I want 'em all.