Craig Barritt/Getty ImagesKylie Jenner and Tyga enjoy spending as much time together as possible, especially now that they're no longer forced to hide their relationship.
In fact, the duo was spotted getting extra cozy, unafraid to pack on the PDA over the weekend while attending parties and shows for New York Fashion Week.
An insider exclusively tells E! News, "Kylie and Tyga have been having a really fun Fashion Week together. It just feels good for both of them to be out in the open and not hide and pretend they aren't dating. They feel way more at ease."
But they're more than just boyfriend and girlfriend. The couple gets along in all aspects of life.
"They are both best friends as well as in love with each other, so it really has been working out great this trip," the insider adds. "Tyga loves Kylie's unique style and loves having her by his side."
It also doesn't hurt that the rapper is super close with Kylie's family.
"Tyga is really happy all the Jenners and Kardashians are in town and together for the shows. He is very close with the whole family. They will be hitting up Jeremy Scott's show and a few others if schedule permits. They are pretty tired at this point but having a great time and enjoying every minute that they can be with each other."
As for their relationship overall? The 18-year-old reality star and her rapper beau can't seem to stay away from each other. Ever since Kylie moved into her own place, they've been spending countless nights together, posting late-night Snapchats while enjoying a movie night with her two dogs or even doing beauty masks while getting ready for bed together.
"They are both in such a good place in their relationship," the source says. "Kylie turning 18 and getting her new place has opened up different parts of their relationship."
Meanwhile, it's highly likely we'll see the two together again at Kanye West's surprise (and controversial) presentation coming up later this week. The rapper will debut his new collection, Yeezy Season 2, on Wednesday at noon.