After receiving critical acclaim for her Speak Now album, Taylor started a brand new era with the release of fourth album, Red, in October 2012. Though the album was still under the country genre, it definitely showed Taylor's transition to mainstream pop with hits like "We Are Never Ever Getting Back Together" and "I Knew You Were Trouble." As the title suggests, the album features some of Taylor's most emotional lyrics to date including her fan-favourite song, "All Too Well."