Kim Kardashian and Pete Davidson, Kissing and More in NYC

Kim Kardashian and Pete Davidson were not afraid to be affectionate during their trip to NYC. It was definitely more than a one-week affair, as TMZ learned.
Both Zero Bond and Campania witnesses said that the two seemed "very comfortable" with one another, smiling, laughing, and exchanging lots of PDA. According to witnesses, Pete was charming throughout the week, even with Kim's friends.

According to a source, the couple had Tuesday's date at Campania in Staten Island. The owner of the restaurant was a friend of Pete's and they were given the roof to themselves. According to our sources, staffers were not allowed upstairs. The couple showed lots of affection.

There's also this: Our sources claim that Pete called ahead with his Credit Card prior to the group outing to Zero Bond Wednesday night -- a exclusive club in NYC -- to cut Kim and anyone else at the table at the pass.

There were reports Friday that Kim's friends doubted she and Pete would last. But, we know it's not true. Especially considering how he fit in Wednesday night with some of her close friends.

We have confirmed that Pete was very professional while Kim hosted 'SNL' and didn't move until the show ended.