Kim Kardashian  had a social start to the weekend in NYC, stepping out with fiancé Kanye West  and attending a longtime pal's birthday lunch on Friday. Kim held Kanye's arm as they emerged from their apartment. While Kanye wore the same jacket and cowl from the day before, Kim switched it up, donning a dark jacket, cleavage-baring dress, and suede boots. The reality star hit up hot spot Cipriani with Jonathan Cheban, one of her best friends, who regularly appears on Keeping Up With the Kardashians. Kim took to Twitter  and Instagram to share birthday wishes, writing, "Happy Birthday @jonathancheban !!!!! I love you soooo much!!!!"
Kim has had an eventful stay in the Big Apple so far. On Thursday, she and Kanye had another sweet outing , holding hands while out on the town. Kim became part of television history on Monday, when she made a special appearance on Jimmy Fallon's first Tonight Show episode . Keep reading to see Kim's latest snaps!