Because the concept of two black guys pretending to be two white women will never not be hilarious:
The Wayans Brothers and Sony are developing a sequel to the 2004 comedy "White Chicks," which will see Marlon and Shawn Wayans reprise their roles as sibling FBI agents posing as a pair of white ladies.
Keenen Ivory Wayans is on board to direct the sequel, which all three Wayans are writing. The logline for the new entry is being kept under wraps.
Actually, no, the sequel's logline is not being kept under wraps. The logline is, "The Wayans Brothers come up with another excuse to dress up as pale monsters that vaguely resemble blond women." That will be the logline of White Chicks 3 & 4 also.