Can a prenup be void if the marriage ends because of infidelity?
1 Answer from Attorneys
Not unless you have a clause in the prenuptial agreement that stipulates to voiding it for infidelity. A "bad boy" clause was in the prenuptial agreement between Michael Douglas and Catherine Zeta-Jones so that Michael would pay a huge penalty for adultery. Nevada is a no fault state so the prenupt is not really for infidelity as much as property, debt and income.