Lady Gaga has hit back at the lawsuit against her by her former assistant by saying that she is the queen of the universe in her work and what she does.
The 27-year-old singer has claimed that her former assistant, Jennifer O'Neill, had enjoyed the good life at her expense, as she slept on Egyptian cotton sheets every night in five star hotels, the Daily Star reported.
The 'Applause' hitmaker said O'Neill didn't want to be a "slave" to anyone because she also thinks of herself as a queen.
The 42-year-old former assistant had earlier claimed that she has worked 7,168 unpaid hours and demanded 240,000 dollars plus damages.
A court hearing on O'Neill's claims is scheduled for November in New York.