On Sunday, Rose took to Instagram to share a picture of her ex and their 3-year-old son, Sebastian. The 32-year-old model praised the 28-year-old rapper in the caption, writing, " Happy Father's Day to Sebastian's Dad @mistercap Thee most Awesomest Dad in the World!!! (Besides my Daddy)."
Later in the day, Rose also shared a heartwarming throwback pic of her own father, Michael, from when Rose was just a baby. She captioned the picture simply, " My Daddy #HappyFathersDay."
As for Khalifa, he also shared an super cute snapshot of the couple's young son to Instagram, writing, "Thanks for making me a dad."
Rose filed for divorce from Khalifa in September 2014 after 14 months of marriage. The pair have remained friendly after their split, and have often shared photos of each other with their adorable son.
Rose spoke with ET last April, where she opened up about her amicable relationship with her ex, explaining, "I love him, we have a baby together. He's always my family no matter what." Check out the video below to hear more.