AceShowbiz - The spark between Chrissy Teigen and John Legend has been flying since their very first date. The model/cookbook author and the Grammy Award-winning singer tied the knot after six years of dating, but it didn't take a long time for John to impress Chrissy.

The 32-year-old model revealed during her appearance on "Watch What Happens Live" Monday, September 24 that she gave it up on their first night together. The two met in 2007 after filming a music video for his song "Stereo".

"We were on a music video set all day together, and then I went to one of his shows, and then... yeah," Chrissy said with a grin, admitting that they "closed the deal" by sleeping together on that very first night.

Nine years later and after welcoming two kids, Chrissy revealed her relationship with John is pretty much like other married couples with children. When one viewer asked the "Lip Sync Battle" co-host how she and her husband celebrated his EGOT after recently winning an Emmy Award, she replied, "Whats the lowest amount of freaky?", adding that they just "had In-N-Out" burgers.

"I don't wanna be like 'we're so relatable'... but yeah we didn't do anything," she went on sharing how they spent the night after John's historical win.

Chrissy also admitted that she once got jealous of a girl in John's music video. "All of the guys around him were all pumping up this girl that was one of the lead video girls, and they were like 'she's so beautiful! Chrissy look, isn't she beautiful?' " she said of the music video star. "And I was just being a little s**thead," she recalled, "Honestly I was young, I was like 21, I was a brat... I was jealous, that's it."

But the mother of two has become more mature and more secure in relationship, claiming that she no longer gets jealous now that they are married.