According to Zondervan's website:
Rick Warren will be a guest this Friday on FOX TV's The O'Reilly Factor. Host Bill O'Reilly will interview Rev. Warren on the phenomenal success of his book, The Purpose-Driven Life, which has sold more than 20 million copies and appeared on The New York Times bestseller list for 97 consecutive weeks. The show airs at 8 p.m. Eastern Standard Time.