A federal court sitting in diversity jurisdiction will apply the choice of law provision for the state in which the court is physically located. (nar.realtor)
There are circumstances, however, where a consent to a forum, although not the choice of law provision, would be invalid. (law.stackexchange.com)
A venue or choice of law provision on which state law would be applied in a contract dispute and where the dispute would be litigated. (entrepreneur.com)