Star magazine reports Britney Spears’ little sister Jamie Lynn Spears gets unhappy when someone tries to take away her Starbucks Frappuccinos. While sitting on the makeup chair to of Nickelodeon’s ‘All That’, Mini B was having a hard time staying still while holding “a huge Frappuccino loaded with whipped cream,” snitched an insider. Jamie Lynn wouldn’t listen when the makeup artist told her to sit still, so she nicely took little Spears’ drink away. “The makeup artist finally told Jamie Lynn that the quieter she remained, the quicker she’d get her drink back. You should have seen her sitting as still as a statue.” Many parents might wonder why an 11-year-old is drinking coffee drinks anyways, as Eileen Nechas explains.