Just when you thought rappers were safe, Kendrick Lamar got stuck facing a lawsuit. Yep, this GOOD KID MAAD CITY artist is getting sued for one of his songs, according to All Hip Hop, off of his 2011 album titled, Section.80. His song, "Keisha's Song (Her Pain)," was supposedly illegally sampled, according to U.K company Woolfsongs Limited. They're suing Kendrick for an unspecified amount and alleges that The Alan Project's "Old and Wise" is illegally sampled in the song. The lawsuit demands the sale of the song to stop due to it being featured in many marketplaces like iTunes, Spotify and Google Play Music. That's not sounding too good for Kendrick...hope everything works out for him.