Credit: Sylvain Gaboury/Patrick McMullan via Getty Images; Steve Granitz/WireImage; Paul Morigi/Getty Images

Sunday marks Father's Day — a.k.a. a day for everyone, celebrities included, to post photos of their dads and sweet messages to their family's patriarchs.

Jane the Virgin actress Gina Rodriguez celebrated her father (who inspired her memorable Golden Globes speech) with a photo, while Michelle Obama paid tribute to Barack in a tweet, and Chrissy Teigen dedicated an Instagram post to husband John Legend. "I don't know how or why Luna, my family and I got so lucky in this this," she wrote, "but I will stop questioning and just be grateful."

Ahead, check out how those celebrities and more are celebrating the holiday. <iframe src=";show_text=0&amp;width=560" width="560" height="315" frameborder="0" scrolling="no" allowfullscreen="" class="" resize="0" replace_attributes="1" name=""></iframe>