It’s been over a year since Ludacris dropped Theater of the Mind, but now he’s ready to throw down the gauntlet with his seventh studio album, Battle of the Sexes, set for release this March.

The album will feature appearances by Ne-Yo, Flo Rida and Plies, as well as plenty of femcees to balance out the testosterone, including Nicki Minaj, Lil’ Kim, Trina, and Eve. According to a press release from Def Jam, the disc’s lead single “How Low,” has already sold over 500,000 units digitally.

In the mean time, the ATLien has been keeping busy with philanthropy. As previously reported, Luda and his Atlanta-based foundation worked to aid flood victims in Atlanta and most recently he held a Haiti relief dinner in which he raised over $700,000 to send to the island nation.

Battle of the Sexes is scheduled to hit shelves on March 16 via Def Jam Recordings. —Brooklyne Gipson