Never one to shy away from social media, Chrissy Teigen's initial reaction to the inauguration of President Donald Trump this Friday afternoon was actually just a plain and simple, "Nope." It was a resounding 'nope,' however, and has since received over 18,000 likes on Twitter.

Of course, this was followed by more verbose reactions from not only Teigen, but also Olivia Wilde, Abby and Ilana of Broad City, who provided a sketch on their Instagram, and comedians like Chris Rock and Conan O'Brien, who were far from optimistic with their jokes. Chance the Rapper, however, stayed positive with an #optimisticchallenge dance video. Meanwhile, Jaden Smith and Shia LaBeouf started live streaming LaBeouf's four-year long "He Will Not Divide Us" protest at New York’s Museum of the Moving Image.

And last but certainly not least, Rihanna won for best post when she uploaded a photo of Obama to Instagram with the caption: "Worst breakup ever."

See some of the more poignant celebrity reactions, below.

Chrissy Teigen

Rihanna

Chance the Rapper

Jaden Smith

Abby and Ilana of *Broad City*

Zoe Kravitz

Conan O'Brien

https://twitter.com/ConanOBrien/status/822135351347150851

Olivia Wilde

Chris Rock

Zendaya

Lin-Manuel Miranda