According to a Billboard.com article, the Backstreet Boys have signed a new management deal with Maverick, the company that manages Madonna and Paul McCartney.
A number of artists left Prospect Park recently, including KoRn who has supposedly ended up with Roc Nation.
Maverick was originally founded in 1992 by Madonna as a company, but became a management company in 2012. The management company is a joint venture with Live Nation Entertainment, which could explain the big deal with Live Nation the Backstreet Boys have spoken of recently.
Other artist include Pharrell Williams, Alicia Keys, U2, Britney Spears, Jason Aldean, Miley Cyrus, Lil Wayne, Avril Lavigne, Arcade Fire, T.I. and Rascal Flatts.
Edit: Jen told me via Twitter she is still with the boys! Thank Goodness!