This just in from the “Did I Really Just Hear That?” Department: CNN-TV reports that Britney Spears walked out of Robert Downey Jr.’s new film, The Singing Detective, debuting this year at Sundance Film Festival. She referred to the Festival as “weird” and said she walked out of Downey’s film (and didn't care for other films at Sundance) because “you actually have to think about the movies when you watch them.” Ladies and Gentlemen, I present you with Pop Culture USA and further evidence of the Dumbing Down of America.