Chrissy Teigen sees your sexy thigh slit and she just raised it -- practically to her armpit.

The 30-year-old model lit up the red carpet at Sunday's American Music Awards, wearing a minimalist black dress with one insane side slit that goes all the way up -- and we do mean all the way up.

PHOTOS: 2016 American Music Awards: Red Carpet Arrivals

Teigen paired the daring long-sleeved number with gold and diamond jewels, a black and gold clutch and strappy heels for an overall look that was sleek, sexy and super well put together.

The Sports Illustrated swimsuit model attended the awards show along with her husband, singer John Legend, who performed his new song, "Love Me Now" to a romantic background of photos of people in love.

Teigen introduced Legend's performance with her trademark humor and realness. "This next performer is a brilliant musician and a wonderful father, who makes a pretty damn good breakfast sandwich," she said. "He has been known to write love songs about me. What can I say, I'm very inspiring.

"But his songs are bigger than either of us," she continued.  "And on the heels of what’s been a really interesting, f***ed up f***ing election for all of us, we can all use a little love tonight."

Earlier in the day, the Lip Sync Battle co-host announced she was taking her Twitter
account off private for the night so she could live tweet from the show.

So far, her review of first-time host, Gigi Hadid has been glowing. "@Gigihadid you are killing this!!!" she tweeted.

NEWS: Chrissy Teigen Gets Real on How Stars Lose Their Baby Weight: 'We Have All the Help'

Teigen, who gave birth to her first child this year, weighed in recently on how celebrities manage to so quickly bounce back after having babies. See what she had to say about losing baby weight in the video below.