First of all you should estimate how long you think your reception will be. If it's only 3 hours and you're only paying $50, personally as a bartender myself, that's an insult. Second, if you're paying only for labor you should find out how much she makes during a normal shift at work. I live in a fairly small town but can easily make more than $40 an hour during each night.
1 being out of the ordinary the marine is being cited for extraordinary courage Synonyms aberrant, aberrated, abnormal, anomalous, atypical, especial, exceeding, extraordinaire, exceptional, freak, odd, peculiar, phenomenal, preternatural, rare, singular, uncommon, uncustomary, unique, unusual, unwontedRelated Words conspicuous, notable, noticeable ...
*out of context. [of an utterance or the report of an action] removed from the surrounding context of the event, thereby misrepresenting the intent of the utterance or report. (*Typically: be ~; lift something ~; quote someone or something ~; take something ~.) You took her remarks out of context! You're the dishonest person, not her!