Problem: William Patrick Corgan Jr. (born March 17, 1967) is an American musician, songwriter, producer, poet, and professional wrestling magnate. He is best known as the lead singer, primary songwriter, guitarist, and sole permanent member of The Smashing Pumpkins. Formed by Corgan and guitarist James Iha in Chicago, Illinois, in 1988, the band quickly gained steam with the addition of bassist D'arcy Wretzky and drummer Jimmy Chamberlin. Strong album sales and large-scale tours propelled the band's increasing fame in the 1990s until their break-up in 2000.

Following a brief stint touring with New Order in the summer , Corgan reunited with Chamberlin to form the band Zwan with Corgan's old friend Matt Sweeney in late 2001. According to Neil Strauss of New York Times, during his few live performances with the band, Corgan says "is still a work in progress." The lineup was completed with guitarist David Pajo and bassist Paz Lenchantin. The band had two distinct incarnations, the primary approach being an upbeat rock band with a three-guitar-driven sound, the second, a folk and gospel inspired acoustic side with live strings. The quintet performed throughout 2002, and their debut album, Mary Star of the Sea, was released in early 2003 to generally positive reviews. In the midst of their supporting tour for the album, mounting conflict between Corgan and Chamberlin, and the other band members led to the cancellation of the rest of the tour as the band entered an apparent hiatus, formally announcing a breakup in September 2003.  In 2004 Corgan began writing revealing autobiographical posts on his website and his MySpace page, blaming Iha for the breakup of the Smashing Pumpkins, calling Wretzky "a mean spirited drug addict," and criticizing his former Zwan bandmates' fixation with "indie cred" and calling them "filthy", opportunistic, and selfish.  On September 17, 2003, Billy first presented his poetry at the Art Institute of Chicago's Rubloff Auditorium. In late 2004, Corgan published Blinking with Fists, a book of poetry. Despite mixed reviews, the book debuted on the New York Times Best Seller list. Around this time, he began posting autobiographical writings online under the title The Confessions of Billy Corgan.  Also in 2004, he began a solo music career, landing on an electronic/shoegaze/alternative rock sound for his first solo album, TheFutureEmbrace, co-produced and arranged by Bon Harris of Nitzer Ebb. Released on June 21, 2005, through Reprise Records, it garnered mixed reviews from the press and only sold 69,000 copies. Corgan toured behind his solo album with a touring band that included Linda Strawberry, Brian Liesegang and Matt Walker in 2005. This tour was not as extensive as previous Smashing Pumpkins or Zwan tours. Prior to recording TheFutureEmbrace, Corgan had recorded some 72 songs inspired by Chicago history for the largely acoustic ChicagoSongs project, which have yet to be released.

what was zwan?

Answer with quotes: Corgan reunited with Chamberlin to form the band Zwan with Corgan's old friend Matt Sweeney in late 2001.


Problem: Panic! at the Disco is an American rock band from Las Vegas, Nevada, formed in 2004 and featuring the current lineup of vocalist Brendon Urie, accompanied on tour by guitarist Kenneth Harris, drummer Dan Pawlovich, and bassist Nicole Row. Founded by childhood friends Ryan Ross, Spencer Smith, Brent Wilson and Urie, Panic! at the Disco recorded its first demos while its members were in high school. Shortly after, the band recorded and released its debut studio album, A Fever You Can't Sweat Out (2005).

After the Vices & Virtues tour cycle, Urie, Smith, and Weekes began writing and preparing for a fourth album. During the recording of the album, touring guitarist Ian Crawford, who joined the band in 2009 after the departure of Ryan Ross and Jon Walker, left the band citing his desire to make "real, genuine" music. On July 15, 2013, the album was announced as Too Weird to Live, Too Rare to Die!, with a scheduled release date of October 8, 2013. The first single, "Miss Jackson", was released on July 15, 2013, along with its music video to promote the album. Panic! at the Disco opened for Fall Out Boy on the Save Rock And Roll Arena Tour with Kenneth Harris replacing Crawford.  Shortly before the band began its first tour in support of the album, Smith wrote an open letter to fans regarding his abuse of alcohol and prescription medications since the recording of Pretty. Odd. Although Smith joined the band for the first handful of dates, he left the tour to "continue fighting addiction". Urie posted on the band's official website on August 7, 2013, that "It's become evident that Spencer still needs more time to take care of himself. I can't expect him to be fighting addiction one minute and be fully immersed in a national tour the next. With that said, the tour will continue without Spencer while he is away getting the help he needs." Since Spencer's leave of absence, Dan Pawlovich of the band Valencia has filled in on tour.  In an interview with Pure Fresh on September 23, 2014, Urie stated that he had already thought about ideas on the fifth studio album; however, he was not sure if it would be a Panic! at the Disco album, or a solo album. Urie has also stated there are no current plans for Smith to return to the band.

How did he become addicted?

Answer with quotes: