Catherine Zeta Jones and Michael Douglas
Catherine and Michael celebrated with their two children, and the Chicago star captioned the sweet snap: "Thankful for so much today! Happy Thanksgiving to one and all."
Meghan Markle
Prince Harry's new girlfriend wrote: "Oh, that time I roasted a pretty perfect Thanksgiving turkey! The question is, can I do it again? ?The pressure is on."
Eva Longoria
Eva wrote a simple: "Happy Turkey Day everyone" as she shared a snap of herself with a perfectly cooked turkey.
Reese Witherspoon
The Legally Blonde actress wrote: "Fire up the ovens, y’all! It's turkey time!!! Who else is cooking RIGHT now?!"
Gwyneth Paltrow
Gwyneth is a known foodie, and was snapped in the kitchen over Thanksgiving. She joked: "Battle of the stuffing begins."
Caitlyn Jenner
Caitlyn posted a photo with her two daughters Kylie and Kendlal, writing: "Happy Thanksgiving to all my friends and family :)."
Taylor Swift
Taylor wrote a simple "Happy Thanksgiving" as she laughed with her friends.
Sofia Vergara
The Modern Family star and her husband Joe Manganiello posed with silly hats for the occasion.
Jennifer Lopez
Jennifer posted a snap of her turkey, writing: "The perfect turkey!! #daddysturkey #PuertoRicanThanksgiving #Thanksgiving #thankful."
Kourtney Kardashian
Kourtney posted a snap of the Kardashian family, writing: "Learned how to make butternut squash ravioli. Happy thanksgiving to everyone!!"
Sarah Michelle Gellar
The former Buffy star posted a sweet photo with her husband, Freddie Prinze Jr. She wrote: "#throwbackthursday and #thanksgiving all in one. This was our first Thanksgiving, and while we had a lot to be grateful for on that day, it doesn't compare to all that we have now. I try very hard to be grateful and appreciative all year, but it doesn't hurt to have one dedicated day."
Amy Schumer
The star wrote: "Happy tday! Thanks Deb and Tim and I want to say...Ben??? Is it Ben?"
Emmy Rossum
Emmy posted a simple "typical", commenting on her cat walking across her perfectly set table.
Jenna Dewan Tatum
Jenna shared a snap of herself with husband Channing Tatum and their family. She wrote: "HAPPY THANKSGIVING!!! From all of us to you."
Kylie Jenner
Kylie posted a throwback snap of the Kardashian family, writing: "Us at thanksgiving dinner tomorrow like."
Mariah Carey
Mariah posted a snap of Thanksgiving preparations, writing: "#cooking up a #thanksgiving feast #thankful #happythanksgiving."
Lady Gaga
The singer posted a gif on her putting the turkey in the oven, writing: "Happy Thanksgiving beautiful. I'm grateful to be alive on this w/ u. Enjoy loved ones today & eat w/ gratitude. God Bless xoxo, Joanne."
Oprah
Oprah wrote: "Dinner Finally! Our house to South Africa to your House.. blessings."
Sarah Jessica Parker
The Sex and the City star wrote: "From our home to yours. Happy eating and good company. X, sj."