Chris Brown's 'Autumn Leaves' Ft. Kendrick Lamar Leaks in Full

The slow-tempo jam produced by Bam and Roccstar will appear on Breezy's highly-anticipated new album 'X'.

Less than a week before Chris Brown's "X" officially hits the stores, a track off the highly-anticipated record unexpectedly hit the web on Wednesday, September 10. Titled "Autumn Leaves", the leaked song features guest verse from rapper Kendrick Lamar