The 19-year-old 'Stranger Things' star took to Instagram to flash her giant ring in what appears to be an engagement announcement.
The 19-year-old has been filming the hit Netflix series since she was 12.
Because even stars have bad skin days, Millie Bobby Brown reveals her tricks for treating pimples.
Millie Bobby Brown opens up about her skin imperfections in a new video on her bedtime routine.
Finn Wolfhard addresses 'Stranger Things' co-star Millie Bobby Brown calling him a lousy kisser on 'The Drew Barrymore Show.'
Wolfhard got candid about the on-screen kiss in a teaser for the 'The Drew Barrymore Show.'
The couple posed for several PDA pics together.
Check out this full episode of ET's The Download, breaking down all the must-know entertainment news stories from Wednesday, Nov. 9.
Britney Spears reacts to Millie Bobby Brown saying she wants to play the pop star in a movie about her life.
‘Enola Holmes 2’ is streaming now on Netflix.
Henry Cavill chats with ET about 'Enola Holmes 2,' premiering Nov. 4 on Netflix.
Millie Bobby Brown chats with ET about 'Stranger Things' season 5 and her new movie, 'Enola Holmes 2,' which hits Netflix on Nov. 4.
ET spoke to Brown ahead of the release of her upcoming Netflix title, 'Enola Holmes 2.'
Check out this full episode of ET's The Download, breaking down all the must-know entertainment news stories from Friday, Oct 28.