Peek Inside Vienna Girardi, Kasey Kahl's L.A. Love Nest

Happy homebodies!

Vienna Girardi and Kasey Kahl spent their summer with other Bachelor Pad singles on the ABC series, but now the couple has ditched their roommates for a cozy love nest in West Hollywood, Calif. -- and only Us Weekly has the first peek inside.

"One of my favorite things to do together is just sit at home and relax," Kahl, 27, tells Us of his home life with Jake Pavelka's ex Girardi, 25. "I love when she cooks for me because she is an amazing cook."

Now that their pad is fully furnished, the couple opened up their home to pals for an Oct. 11 housewarming party, where they served Black Box Wines.

"I love living with this man because the only thing we ever fought about when we weren't together was that we weren't together," Girardi gushes to Us. "We have an amazing relationship. We really are so happy together! I love going to bed with him and I love waking up to him."