Lisa made a surprise appearance on Wednesday night's Watch What Happens Live, carrying shots on a tray in one hand and her prized pup Giggy in the other. Chrissy, who was in the audience supporting her husband John Legend's appearance on the show that night, promptly lost her cool, dropping her jaw in shock and amazement, followed by her placing her hand over her heart and laughing, which you can see in the below clip from the episode.
And here it is again in GIF form, because we will never get tired of looking at this.
Chrissy's latest reaction face left Andy Cohen positively tickled. "Oh my God, Chrissy Teigen's freaking out!" he said when Lisa walked into the Bravo Clubhouse. "Yes! Chrissy Teigen's gonna blow a gasket."
The usually calm, cool, and collected John also couldn't contain his excitement over Lisa's surprise appearance. He stood up and yelled "Lisaaaaaaaa" as she greeted the WWHL host and guests.
Of course, Chrissy is a well-known Real Housewives superfan, and she has a reputation for majorly wearing her heart on her sleeve (or rather, her face). So this WWHL moment was basically a perfect storm of awesomeness.
See Chrissy make more memorable WWHL moments during Wednesday night's After Show, below.