Fans learned that Lena Dunham and her ex Jack Antonoff have remained civil after their breakup after they openly interacted on Twitter. Antonoff tweeted, "Made eye contact with Molly Ringwald at a 'Love Simon' screening!" Dunham responded to his tweet, "You're aware she and my mom are best friends, right?" Antonoff responded, "I was going to bring it up! I didn't!" Fans are happy that Antonoff and Dunham are still on talking terms.