Chrissy Teigen Celebrates Her Mom Becoming a U.S. Citizen!

It’s a big day for Chrissy Teigen‘s family!
The 32-year-old cookbook author and husband John Legend took to Twitter on Tuesday (October 23) to announce that her mom Vilailuck has officially become a United States citizen.
PHOTOS: Check out the latest pics of Chrissy Teigen
“.@Pepperthai2 became a US citizen today! 100% on her test!” John tweeted accompanied with a video Chrissy posted of her mom and daughter Luna, 2, with their hands over their hearts saying the Pledge o