Credit: Beth Dubber/Netflix

13 Reasons Why star Katherine Langford is on her way to become a household name, and even Lady Gaga knows who she is. Langford, who plays Hannah Baker in the Netflix series, told Young Hollywood earlier this month that Gaga was her favorite artist in high school, even crediting her as the reason she went into acting. She then sang a part of “Bad Romance” in the interview, and her fangirling caught Gaga’s eye.

The singer responded to a Tweet, writing “Katherine” with a heart emoji and throwing Langford into a total and complete freakout.

The young actress posted a video to Instagram stories of her reaction, and it’s so cute. “She knows who I am. I’m shook as f—” she says in the clip, writing, “Still shaking” alongside the video. Considering Langford’s all-time idol just gave her a shout out, it makes sense that she would act accordingly.

After that all-star performance in 13 Reasons Why, she better get used to the world knowing her name.