###INSTRUCTION: Fix grammar: It are a fantastic nights filled with the fun on the silent auction, the action of the live auction, tear-filled presentations, short but sweet toast, and of courses reminiscing about the accomplishments of the past 25 year.
###RESPONSE: 
It was a fantastic night filled with the fun of the silent auction, the action of the live auction, tear-filled presentations, short but sweet toasts, and, of course, reminiscing about the accomplishments of the past 25 years.
It is a fantastic night filled with the fun on the silent auction, the action of the live auction, the tear-filled presentations, short but sweet toast, and of course, memories from the accomplishments of the past 25 years.