Beyonce begs her mom to stop posting "too much" on social media.
The 43-year-old superstar has been joined on her Cowboy Carter world tour by daughters Blue, 13, and eight-year-old Rumi, and her proud mother Tina Knowles can't help but share photos and videos of the family moments online, despite the Crazy in Love singer - who also has Rumi's twin, son Sir, with husband Jay-Z - asking her not to do so.