UPDATE 4/20/15 3:55 p.m.: Well, looks like the full alternate version of "All Day" is out there. Hear it here, while you still can.
Update 04/11/15 1:06 p.m.: A longer version of Kendrick's "All Day" verse has now surfaced. It's still unclear whether it was recorded for an upcoming remix or as a reference/demo, but you can listen to the full thing now here.
Did Kanye recruit Kendrick Lamar for an "All Day (Remix)?" The answer to that question may be yes if a leaked snippet is to be believed. The clip in question surfaced at Yeezy Talk tonight and on it you can hear six seconds of Kendrick rapping over 'Ye's latest track. We've reached out to Kendrick's rep to confirm if it's true and are awaiting reply.
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