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Jennifer Hudson is parting ways with Weight Watchers. 

A rep for the weight loss company tells Us Weekly that they are ending their "successful and rewarding partnership" with Hudson in a mutual decision. 

Weight Watchers says Jennifer will remain a Lifetime Member with them, but will no longer serve as a celebrity spokesperson - a role she took on back in 2010.  The diet company adds that Jennifer's healthy lifestyle will continue to be an inspiration and they wish her the best.  

In the four years since Jennifer started at Weight Watchers, she's lost a reported 80 pounds.  The star is now in the process of recording her third studio album, due out later this year.