50 Cent 'Reignites Kanye West Feud On New Album'

US rapper 50 Cent looks set to reignite his long-standing rivalry with Kanye West over a set of lyrics on his new album.

50 Cent has allegedly taken aim at West on the song, 'Heartless Wonder', which appears to make reference to West's decision to sing on his recent album '808s and Heartbreak'.

The track reportedly sees 50 Cent rap: "It's the return of the heartless monster/ I should give you ****s a whole R+B record.

“808s and my heart's broken/ I hate all these ****ers with the rainbow colours on."

West's album, which saw him use auto-tune to correct his singing voice, received a mixed response from critics.

50 Cent's latest album, 'Before I Self Destruct', is due to be released this Spring.

The two rappers last became engulfed in a high profile spat in 2007 when they released their new albums on the same day in the Untied States.

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West's 'Graduation' eventually outsold 'Curtis' by 50 Cent, topping the charts in both the US and UK.

50 Cent and Kanye West