As substitute teacher Holly Holiday and New Directions coach Will Schuester, Gwyneth Paltrow and Matthew Morrison make beautiful music together on "Glee." Now the duo are teaming up for a duet on his upcoming album. The "Country Strong" star, who performed at the CMAs, Oscars and Grammys, has dusted off her pipes once again to … Continue reading Gwyneth Paltrow to duet with Matthew Morrison on his new album