Some context: Pearl Jam is an American rock band formed in Seattle, Washington, in 1990. Since its inception, the band's line-up has consisted of Eddie Vedder (lead vocals), Mike McCready (lead guitar), Stone Gossard (rhythm guitar) and Jeff Ament (bass). The band's fifth member is drummer Matt Cameron (also of Soundgarden), who has been with the band since 1998. Boom Gaspar (piano) has also been a session/touring member with the band since 2002.
Compared with the other grunge bands of the early 1990s, Pearl Jam's style is noticeably less heavy and harkens back to the classic rock music of the 1970s. Pearl Jam has cited many punk rock and classic rock bands as influences, including The Who, Led Zeppelin, Neil Young, Kiss and the Ramones. Pearl Jam's success has been attributed to its sound, which fuses "the riff-heavy stadium rock of the '70s with the grit and anger of '80s post-punk, without ever neglecting hooks and choruses." Gossard's rhythm guitar style is known for its sense of beat and groove, while McCready's lead guitar style, influenced by artists such as Jimi Hendrix, has been described as "feel-oriented" and "rootsy."  Pearl Jam has broadened its musical range with subsequent releases. As he had more influence on the band's sound, Vedder sought to make the band's musical output less catchy. He said, "I felt that with more popularity, we were going to be crushed, our heads were going to pop like grapes." By 1994's Vitalogy, the band began to incorporate more punk influences into its music. The band's 1996 album, No Code, was a deliberate break from the musical style of Ten. The songs on the album featured elements of garage rock, worldbeat, and experimentalism. After Yield in 1998, which was somewhat of a return to the straightforward rock approach of the band's early work, they dabbled with experimental art rock on the Binaural album of 2000, and with folk rock elements on the 2002 Riot Act album. The band's 2006 album, Pearl Jam, was cited as a return to their early sound. Their 2009 album, Backspacer, contains elements of pop and new wave.  Critic Jim DeRogatis describes Vedder's vocals as a "Jim Morrison-like vocal growl." Greg Prato of AllMusic said, "With his hard-hitting and often confessional lyrical style and Jim Morrison-esque baritone, Vedder also became one of the most copied lead singers in all of rock." Vedder's lyrical topics range from personal ("Alive", "Better Man") to social and political concerns ("Even Flow", "World Wide Suicide"). His lyrics have often invoked the use of storytelling and have included themes of freedom, individualism, and sympathy for troubled individuals. When the band started, Gossard and McCready were clearly designated as rhythm and lead guitarists, respectively. The dynamic began to change when Vedder started to play more rhythm guitar during the Vitalogy era. McCready said in 2006, "Even though there are three guitars, I think there's maybe more room now. Stone will pull back and play a two-note line and Ed will do a power chord thing, and I fit into all that."
Who wrote the lyrics?
A: 
Some context: Shinedown is an American rock band from Jacksonville, Florida formed by singer Brent Smith in 2001 after the dissolution of his previous band. Smith, still under contract with record label Atlantic Records, recruited the band's original lineup of Jasin Todd as guitarist, Brad Stewart on bass, and Barry Kerch on drums. Consistent for the first two album cycles, a few lineup changes followed in the late 2000s, eventually stabilizing with Smith and Kerch alongside Zach Myers on guitar and Eric Bass on bass. The group has released five studio albums:
Work on a fourth studio album began in February 2011, with the band spending the first half of the year writing and demoing over 33 songs. The band again decided to work with Cavallo as a producer, but moved into a new sound and lyrical direction on the album, capturing a more of a message of "empowerment, perseverance, and inspiration", inspired by Smith's then-recent change of getting sober and living a healthier lifestyle, and the new band members contributing to the writing process for the first time on an album. The recording process wrapped up about a year later in February 2012, and the album, Amaryllis, was released the next month, on March 27, 2012, in 30 countries simultaneously, through a joint release between Atlantic and Roadrunner Records in countries Atlantic did not distribute into. Amaryllis debuted at number four on the Billboard 200 charts, selling 106,000 copies in its opening week. While the opening sales doubled the debut of The Sound of Madness, overall sales fell well short, with the album only being certified Gold, indicating a half million copies sold.  Five singles were released from the album: "Bully", "Unity", "Enemies", "I'll Follow You", and "Adrenaline". The band's singles once again fared well, albeit it slightly below The Sound of Madness singles; "Bully" and "Unity" topped the Billboard Mainstream Rock Charts, "Enemies" and "I'll Follow You" peaked at number 2, and "Adrenaline" peaked at number 4. Additionally, only "Bully" managed to have any cross-over success, break into the Billboard Top 100 chart, at number 94. and eventually being certified Gold as well. Shinedown also contributed the non-album song titled "I'm Alive" to the soundtrack of the 2012 film The Avengers.  In November 2012, Smith announced in an NME interview that a follow up Shinedown album had already been recorded. Smith stated "We've actually, we have another record of material. It's actually recorded...It's still very massive, it still has an epic feel to it all, but the tempo is a little slower, and the subject matter is a little different. I would say it's actually a bit darker, a little bit more mischievous." Despite the announcement, the band proceeded to move continue on with the Amaryllis touring cycle, touring through 2013 to complete another two year touring cycle. Shinedown and Three Days Grace embarked on a co-headlined tour beginning in February 2013, and went on another iteration of the yearly "Carnival of Madness" tour with Papa Roach in later 2013.  In April 2013, Smith and Myers recorded ten acoustic cover songs, selected out of a pool of over 4,000 fan requests, selecting a variety of different types of songs, from Metallica's "Nothing Else Matters" to Adele's "Someone Like You". The tracks were released across two separate EPs, Acoustic Sessions on January 28, 2014, and Acoustic Sessions Pt. 2 on March 28, 2014, with performance videos created for every track on the first EP. The band took much of 2014 off, a rarity for the band, which had pretty consistently moved back and forth between recording and touring for each album cycle. The time off was for the band to rest, specifically Smith, who had damaged his vocal chords and contracted oral thrush from the constant years of touring prior.
what happened in 2011?
A:
Work on a fourth studio album began in February 2011,