Kanye West's joint tour with Lady Gaga was scrapped due to "creative differences." The duo was set to hit the road together for the Fame Kills tour in November, but promoters at Live Nation revealed on Thursday the shows would not go on.

No official explanation was given but some online reports suggest the dates suffered from poor ticket sales.

However, Gaga's choreographer Laurieann Gibson has now revealed the pair's teams fell out over creativity issues.

In a post on her Twitter.com blog, the celebrity dancer writes, "Great rehearsal Gaga!!! No kanya (sic) tour not mad!! Let's keep it moving!!"

A second post simply states, "Creative differences!!!"

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(This news article provided by World Entertainment News Network)