Olivia Culpo and Christian McCaffrey weren't shy about sharing their love for each other on social media for Valentine's Day. The former Miss USA and Miss Universe 2012 winner posted a black-and-white film photo of herself straddling her Carolina Panthers NFL star boyfriend for their third Valentine's Day together. The backdrop of the gorgeous photo included a vast ocean view and craggy rocks. She captioned the photo, "My best friend ❤️❤️❤️ happy Valentine’s Day baby @christianmccaffrey." McCaffrey responded with a corresponding post, captioned: "Happy Valentine’s Day to my best friend! I love you! ❤️" of himself kissing Culpo on the cheek with a forest in the background. The pair has been in a serious relationship since 2019 and often share photos of vacations they take together as well as snapshots of their everyday lives. The two also have a puppy together, named Oliver Sprinkles. The toy golden doodle boasts nearly 20,000 followers and updates from the account are regularly made.