I want to know the answer to the following question:
Per Blankens, Jesse Ignjatovic, and Evan Pragger replaced which two executives?
All the background I'm provided with is that "Bill DeRonde replaced Warwick as a director of the audition episodes, while Louis J. Horvitz replaced Gregg Gelfand as a director of the show.". Is that enough to answer the question?
Answer: no