Sports Illustrated model Alyssa Miller has confirmed that she and Jake Gyllenhall are dating. In fact, they love to host dinner parties for their friends.

The actor and the model were spotted in New York over the summer, which sparked rumors that they are together but kept mum about the real deal with their relationship. But now, it seems, that they're going strong.

Miller opened up to Us Weekly: "Things are good. I have people over all the time and we cook. I love having people over socially and cooking dinner parties."

When she was asked if she was teaching him some tricks in the kitchen, she answered that the actor was the one teaching her: ''He's the teacher.''

She said that she's leading a healthy lifestyle: ''I've been cooking really clean and healthy. I've been making a lot of quinoa dishes.''

She added that she is determined to keep her slim figure. She even shared her motto about healthy living. She said: ''My rule is 80/20 - 80 percent is good and in control and super strict and then the other 20 percent you're social and you splurge.''