Celebrity This Is How Your Favorite Stars Celebrated Valentine's Day By Isabel Jones Isabel Jones Instagram Twitter Isabel is an Oregon-born and Brooklyn-based writer and editor with a special interest in pop culture. InStyle's editorial guidelines Updated on February 15, 2017 @ 10:15AM Pin Share Tweet Email Photo: reesewitherspoon/instagram Love is in the air! The hottest (and sweetest) stars celebrated Valentine's Day in style, one Instagram post at a time. From shout-outs to selfies with loved ones to hardcore food porn, Hollywood knows how to rock the holiday. Scroll down below to see how your favorite celebrities acknowledged the day of love. VIDEO: Celebs Share Their Valentine's Messages Bella Thorne Johannes Huebl Rob Kardashian Simone Biles Kylie Jenner Kerry Washington Carrie Underwood John Legend Troian Bellisario Alessandra Ambrosio Jennifer Hudson Candice Swanepoel Vin Diesel Jessica Alba Katie Holmes Jessica Simpson Zendaya Blake Lively David Beckham Mariah Carey Gigi Hadid Hailee Steinfeld Lauren Conrad Kristin Cavallari Jessica Chastain Emily Ratajkowski Halle Berry Katherine Heigl Priyanka Chopra Kiernan Shipka Nina Dobrev Ciara Shiri Appleby Karlie Kloss Ariana Grande Neil Patrick Harris Salma Hayek Gal Gadot Meghan Markle’s Valentine’s Day Mantra Is Just What You Need Today Emma Roberts Mariska Hargitay Ariel Winter Julianne Hough Gwyneth Paltrow Reese Witherspoon Lucy Hale Rachel Zoe Eva Amurri Martino Doutzen Kroes Kat Dennings Audrina Patridge Brie Larson Sofia Vergara Kim Kardashian West Jeremy Renner Gina Rodriguez Tom Brady Gwen Stefani Olivia Wilde Victoria Beckham Anna Camp Lily Collins Lauren Bush Lauren Haylie Duff Bar Refaeli Tyra Banks Katy Perry Paul McCartney Kourtney Kardashian Liv Tyler Kelly Rowland Diane Kruger Catherine Zeta Jones Jessie James Decker Kevin Hart Cindy Crawford Robin Wright Molly Sims Emilia Clarke Blake Lively Oprah Miley Cyrus Michelle Obama