OK, this seems really clearcut to me, but judge for yourself.
Here’s Lana Del Rey’s song Get Free.
Here’s Radiohead’s Creep.
My take: The chord structure seems identical, the production not so much. But there’s this one moment that really makes the case for me.
In the Radiohead video, jump to about 39 seconds in and listen to the phrase, “float like a feather”, with that bit of vocalization at the end of the word “feather”.
Now, in the Lana Del Rey video, jump to about 50 seconds in and listen to the phrase “my modern manifesto”. To me, I hear the same vocalization at the end of the word “manifesto”.
As I said, judge for yourself. But hard for me to believe Creep wasn’t an influence here.
UPDATE: And then there’s this from BBC News (H/T @timbo_baggins), Radiohead deny suing Lana Del Rey:
Radiohead’s publisher, Warner/Chappell, has since issued a statement clarifying its position. “It’s true that we’ve been in discussions since August of last year with Lana Del Rey’s representatives,” it said.
“It’s clear that the verses of Get Free use musical elements found in the verses of Creep and we’ve requested that this be acknowledged in favour of all writers of Creep.
“To set the record straight, no lawsuit has been issued and Radiohead have not said they ‘will only accept 100%’ of the publishing of Get Free.”