How can I respectfully ask out a girl I only know from YouTube comments?

She is beautiful ❤️, talented in singing and music in general.
She doesn't have a lot of reach, and I wanna ask her out.
I don't know where she lives.
I only have youtube's comment section to talk to her
Updates
2 mo
Hey guys/girls I asked her out. But didn't get any response 😕. I got a heart tho on another video of hers. I think it's done and done. Lost hope tbh
How can I respectfully ask out a girl I only know from YouTube comments?
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