kanye bans fiancee,Kim from undergoing cosmetic surgery in their pre-nuptial agreement

According to Heat Magazine, Kanye - whose mother Donda tragically died from surgery complications after a breast reduction and liposuction in 2007 - is having a clause written into their pre-nuptial agreement stating that Kim will have to pay a reported $500,000 if she has any work done.
He is said to have warned her their wedding is off if she goes under the knife before their big day after discovering an email from a surgeon about secret plans for surgery.

Another wonderful clause reportedly in their pre-nup limits the control Kanye's future mother-in-law, Kris Jenner, will have in Kim and Kanye's marriage.
The insider explained to heat magazine:

''Kanye's also inserted a mother-in-law clause which means Kris will have no say in decisions which affect them as a couple. Even work ones.

'The pair will also have to pay financial penalties if one of them cheats on the other, though insiders insist this is a ''standard'' clause.
The source added:

''There's also an infidelity clause like Khloe and Lamar had, which states they would receive $250,000 if the other person cheats, and a drug clause stating both would be subject to random drug testing at the other's wishes. It's standard - they're just planning for every eventuality.''