I'm going to suggest my all-time favorite restaurant. Nobu 57! It is the best Japanese (sushi) you will ever have. I think the design of the restaurant is cool, the service is great, and the food is outstanding! It is a bit pricey, but what isn't in NYC? Lol.
Where are you two going to be staying?
Obviously show her Times Square, 5th Ave (for shopping), Central Park area (including Columbus Circle), Battery Park (can include visit to Statue of Liberty), Soho (more shopping and cool sights). Are you going to see any Broadway shows? If you guys like museums, there are some very cool and interesting ones throughout the city (Museum of Natural History, Metropolitan Museum of Art). Maybe take a trip to the Empire State Building (there is an observation deck which could be an awesome photo opportunity). Honestly, taking one of the red tour-buses around might not be a bad idea. They will show you everything and you can just hop on and off whenever. I'm sure I will think of some more things for you two to see while in the city. You are going to have so much fun! Enjoy!
Where are you two going to be staying?
Obviously show her Times Square, 5th Ave (for shopping), Central Park area (including Columbus Circle), Battery Park (can include visit to Statue of Liberty), Soho (more shopping and cool sights). Are you going to see any Broadway shows? If you guys like museums, there are some very cool and interesting ones throughout the city (Museum of Natural History, Metropolitan Museum of Art). Maybe take a trip to the Empire State Building (there is an observation deck which could be an awesome photo opportunity). Honestly, taking one of the red tour-buses around might not be a bad idea. They will show you everything and you can just hop on and off whenever. I'm sure I will think of some more things for you two to see while in the city. You are going to have so much fun! Enjoy!