Sami Sheen and Lola Sheen are done duking it out online. The feuding siblings put on a united front at the premiere for Billie Eilish’s concert movie , “Hit Me Hard And Soft: The Tour (Live in 3D),” in Los Angeles on Wednesday. Charlie Sheen and Denise Richards’ daughters walked the red carpet together at the Village Theatre. Sami Sheen and Lola Sheen (pictured above on Wednesday) reunited publicly for the first time since their bitter social media feud. Variety via Getty Images The siblings attended Wednesday’s Los Angeles premiere of Billie Eilish’s concert movie. Variety via Getty Images Sami, 22, rocked a sequined black gown and an updo to the event, while the 20-year-old opted for a polka-dotted white dress. The duo put their arms around each other while posing for pictures. “best night ever someone pinch us,” Sami wrote on her Instagram Story.…