Lady Gaga Explains Why She Pulled Out of Collabo With Kendrick Lamar
Lady Gaga doesn't collaborate often with up and coming artists, so we were excited when she teamed up with rapper Kendrick Lamar for a track called 'Partynauseous' on his debut album 'good kid, m.A.A.d city.' But the song was notably absent from the album's track listing. What happened?