SADIE SINK.

Sadie Sink, known for her role in "Stranger Things," opens up about her struggles with self-doubt and anxiety as a child actor on Broadway. Sink discusses how the pressure of perfectionism led her to give up singing, but she eventually pushed through her panic and continued acting. Sink's ability to portray complex emotions and vulnerability in her roles has garnered praise from industry professionals. She reflects on her experiences and growth as an actor, expressing a desire to continue challenging herself and exploring different roles. Sink also discusses her fear of singing in front of others and her recent role in a rock opera film, where she had to confront that fear. [Extracted from the article]