United Kingdom, March 12 -- Millie Bobby Brown insists criticism from trolls "actually doesn't bother her".

The 21-year-old 'Stranger Things' star - who rose to fame after being cast in the Netflix series a decade ago - recently took to Instagram in a fiery video revealing how she has become a "target" for bullying since her days of child stardom as she refused to "fit the unrealistic expectations of people" regarding her growth.

Now, she has told the 'Call Her Daddy' podcast: "I think, obviously I don't want that for any person growing up in the industry but it really actually doesn't bother me.

"I wish I could be like, 'You know what, it does get to me.' Like, it used to get to me, it did.

"I grew up feeling really, really, I was. i...