Jimmy Fallon orchestrated the over-the-top prank with Millie Bobby Brown, Gaten Matarazzo, Finn Wolfhard & more on 'The Tonight Show.'
'Stranger Things' fans, do you copy? We have a special #ThrowbackThursday treat for you!
In March 2016, ET sat down with young Finn Wolfhard, Gaten Matarazzo and Caleb McLaughlin for their first 'Stranger Things' interview.
We know it's only been three years since the Netflix hit premiered, but seriously, they were so tiny in 2016!
Get excited over some new glimpses of the upcoming third season, which hits Neflix on July 4.
We’re traveling into the Upside Down for this Throwback Thursday!
It's Throwback Thursday: Upside Down Edition! Watch ET's first interview with Millie Bobby Brown and David Harbour from March 2016.
The kids also offer some insight on season 3!
ET caught up with Finn Wolfhard, Noah Schnapp and Gaten Matarazzo at the MTV Movie Awards.
The actress opened up to fellow UNICEF ambassador Orlando Bloom about how being bullied left a lasting impact on her.
From 'Big Little Lies' to 'Stranger Things,' this summer will be filled with drama and intrigue.
This clip is all you need to be ready for summer -- and season 3!
The actress opened up to ET's Keltie Knight while promoting her upcoming action epic, 'Godzilla: King of the Monsters.'
ET spoke with Harbour on the red carpet for Lionsgate at CinemaCon in Las Vegas, where he also dished on his 'Hellboy' transformation.
