So during the Eras Tour, specifically during the song "22", she has been seen wearing different shirts. I have tried narrowing it down, I have found the font of the album, and some other font theories, like "Bou College" or "Anguita Sans" but the font I see is "pixelated", and I have no clue how to find it.

If anyone knows the font or can point me in the right direction, I would appreciate it. Thank you!

Bou College  Suggested by GhostZero199 

This actually made me smile. You've probably been racking your brain and you're going to be so mad when I tell you...the reason it seems pixelated is because the shirt is made out of sequins! It's not the font. So your hunches are probably correct.

Upon further investigation indeed i have come to the same conclusion. I have been suspecting something was going on, as the shirt looked weird. However I ordered a shirt and used a font which is incredibly close to the image, so I will call it at being that. Thank you!

Glad that's settled! Which font did you end up using?

Bou College, I personally think its an 1 to 1 match.

Good call.