"Luv" is a song by American singer Janet Jackson from her tenth studio album, Discipline (2008). Written by Rodney "Darkchild" Jerkins, Dernst "DMile" Emile, Tasleema Yasin, and LaShawn Daniels and produced by Jerkins and Emile, it was released to urban radio on February 11, 2008 as the albums third U.S. single.