Well, Katy Perry put her album out well before ARTPOP was announced to have FOIL WRITING on it. Prism and the logo were announced a while ago and ARTPOP has always been in all caps. Is there really a need to say that people are copying Lady Gaga? they're doing what their record companies and managers are telling them to do BECAUSE IT'S TRENDING NOW. I just don't get why all of you have to constantly compare other people and artists to Lady Gaga.

No, Gaga's name changes on Yotube because she's performing at the YTMA. Type in Eminem and Arcade Fire and they change accordnig to their new albums too <3.

Youtube has done that because of the Youtube awards where Gaga will perform tomorrow. If Katy performs then Youtube will also modify their logo into a Prism related one

THAT BITCH

Oh yeah, Lady Gaga invented capitalized letters, limited edition albums and Youtube logos. This is so incredibly stupid. But what happens when someone will say that Gaga copied Madonna? Exactly the same. Madonna did not invent everything. Just enjoy the fucking music and let everyone do what they fucking want. Don't like it - pretend it doesn't exist. Jesus.

I don't see gagas .?

EVERY SINGLE TIME SOMEONE POSTS A TRUE FACT PEOPLE ARE LIKE "STOP THE DRAMA. START THE MUSIC" I HATE THAT QUOTE NOW BECAUSE OF THOSE ANNOYING CUNTS, USING IT EVERY SINGLE MINUTE.

Stop pitting women in pop music off of each other like this. There is such a thing as a goddamn coincidence.

but you got to know that katys album came out first so maybe gaga stole it or both came up with

shes done the same with performing at the VMA's and the iTunes festival too

STOP THE DRAMA / START THE MUSIC

YouTube has a sense of humour

This is NOT copying.

katy is really good but Gaga is my mommy!

I don't think Katy did this, i think it's youtube or something else. You can also search for 'Eminem'

No hate guys!

Well... Katy, gg wp. Better buff your album even more. :P

KatyCats.com ??? :)