Gagy on Instagram: "**Millie Bobby Brown** * She revealed that she **learned her flawless American accent** by binge‑watching *Hannah Montana*, being such a devoted fan that she imitated every little detail—“the only way I got my American accent was by watching Hannah Montana.” ([People.com][1]) * Beyond that, she’s also known to do a **spot‑on impression of Julia Garner’s Anna Delvey** from *Inventing Anna*, complete with the sassy lines: **“Run it again! It must be your system! Why do you look