Robsten (Kristen Stewart and Robert Pattinson) may be on the mend, but not all celebrity couples are so lucky. Our gallery of star relationships who fell apart because of cheating kicks off with Halle Berry and Eric Benet.
This beautiful match turned ugly after Benet admitted to bedding more than ten women while married to one of the most beautiful women in the world. The couple divorced in 2003, but not before Hollywood had a new term for "can't keep it in his pants": sex addiction.
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