IN: Men at Work were an Australian rock band best known for their 1981 hit "Down Under". Formed in 1979, their founding mainstay was Colin Hay on lead vocals; he formed the group with Jerry Speiser on drums and Ron Strykert on lead guitar. They were joined by Greg Ham on flute, saxophone, and keyboards and John Rees on bass guitar. This line-up achieved national and international success in the early 1980s.

By mid-1996, after a ten-year absence, Hay and Ham reformed Men at Work to tour South America. They had enjoyed strong fan support there during their earlier career and demands for a reunion had persisted. The 1996 line up had Stephen Hadley on bass guitar and backing vocals (ex-The Black Sorrows, Paul Kelly Band); Simon Hosford on guitar and backing vocals (Colin Hay backing band); and John Watson on drums (The Black Sorrows). The tour culminated in a performance in Sao Paulo, which was recorded for the Brazilian release of a live album, Brazil '96, in 1997, which was co-produced by Hay and Ham for Sony Records. It was re-released worldwide in 1998 as Brazil with a bonus track, "The Longest Night", the first new studio track since Two Hearts. In 1997 drummer Tony Floyd replaced Watson but by 1998 the lineup was Hay, Ham, James Ryan (guitar, backing vocals), Rick Grossman (of the Hoodoo Gurus) on bass and Peter Maslen (ex-Boom Crash Opera) on drums. In 1999 Ryan, Grossman and Maslen were out and Hosford and Floyd were back in, along with bassist Stuart Speed. Rodrigo Aravena was brought in on bass in 2000, along with Heta Moses on drums. Moses was replaced by Warren Trout in 2001 as Stephen Hadley returned on bass. The band toured Australia, South America, Europe and the US from 1998 to 2000. Men at Work performed "Down Under" at the closing ceremony of the 2000 Summer Olympics in Sydney, alongside Paul Hogan of "Crocodile" Dundee (1986). One of their European tours for mid-2000 was cancelled and the group had disbanded by 2002, although Hay and Ham periodically reunited Men at Work with guest musicians (including an appearance in February 2009, when they performed "Down Under" as a duo at the Australia Unites Victorian Bushfire Appeal Telethon).

Why did they decide to get back together?

OUT: They had enjoyed strong fan support there during their earlier career and demands for a reunion had persisted.

IN: The Wallflowers are an American rock band formed in Los Angeles in 1989 by singer-songwriter Jakob Dylan and guitarist Tobi Miller. The band has gone through a number of personnel changes but has remained centered on Dylan. After releasing their eponymous debut album in 1992, the Wallflowers released what would become their best-known and highest-selling album, Bringing Down the Horse in 1996, which featured songs such as "One Headlight" and "6th Avenue Heartache". They went on to release an additional three albums before going on a seven-year hiatus, beginning in 2006.

In July 2004, the Wallflowers returned to the studio to record their fifth album, Rebel, Sweetheart. This time the band decided to record in Atlanta, Georgia, which is where their producer for this album, Brendan O'Brien, is based. O'Brien also contributed on guitar. Fred Eltringham joined the Wallflowers as their new drummer. Jakob Dylan wrote the songs, of which keyboardist Rami Jaffee has said: "What I did notice is that kind of upbeat song with some pretty scary lyrics." Dylan painted the album's cover art himself. On October 14, 2004, the Warren Zevon tribute album Enjoy Every Sandwich: The Songs of Warren Zevon was released, on which the Wallflowers covered Zevon's 1978 song "Lawyers, Guns and Money." In promotion of the album, the Wallflowers performed "Lawyers, Guns and Money" on the Late Show with David Letterman with Zevon's son, Jordan, on October 12, 2004. On October 31, 2004, the Wallflowers were flown via military transport plane to the USS John C. Stennis aircraft carrier in the middle of the Pacific Ocean to perform for the returning troops. Rebel, Sweetheart was released on May 24, 2005, and was met with positive reviews. Despite widespread critical acclaim, Rebel, Sweetheart performed relatively poorly commercially, peaking at No. 40 on the Billboard 200. However, the first single from the album, "The Beautiful Side of Somewhere", hit No. 5 on AAA radio. The second single was "God Says Nothing Back". This was the first Wallflowers album to be released on DualDisc. On one side was the album, and on the other was a DVD that included exclusive performances and arrangements of some of the band's songs, as well as an interview with comedian Jon Lovitz. In promotion of the album, the Wallflowers did concerts for the Oxygen Custom Concert Series and PBS Soundstage. Around the time of the album's release, the band set out on what would be their last tour for two years. They were joined by Stuart Mathis on lead guitar. After 2005, the Wallflowers ended their relationship with Interscope Records.

did this one do good on the charts?

OUT:

IN: Portugal. The Man is an American rock band from Wasilla, Alaska, currently residing in Portland, Oregon. The group consists of lead singer John Baldwin Gourley, Gourley's partner & back-up singer Zoe Manville, Zach Carothers, Kyle O'Quin, Jason Sechrist and Eric Howk. Gourley and Carothers met and began playing music together in 2001 at Wasilla High School in Wasilla.

On February 8, 2013, Portugal. The Man leaked pictures on Bonnaroo's official Tumblr page which showed that celebrated producer Brian Burton, AKA Danger Mouse, was producing the band's new record. Danger Mouse is most known for his work with Gnarls Barkley, Sparklehorse and Broken Bells, and for producing award-winning albums for bands like Gorillaz, The Black Keys, and Norah Jones. According to a Q&A Zach did on Portugal. The Man's official Tumblr page, their new album was influenced by Pink Floyd and The Dark Side of the Moon. On February 25, 2013, Portugal. The Man released the name of their new album, titled Evil Friends, on Instagram. On March 6, the band revealed the album art for Evil Friends using a Tweet-to-reveal mosaic. The next day, the video for the title track from Evil Friends was released on the band's YouTube channel. On June 4, 2013, the album was released in the United States. The album featured backing vocals by Este Haim and Danielle Haim. A music video of "Purple Yellow Red and Blue" followed. In 2013, singles from Evil Friends, including "Evil Friends" and "Purple, Yellow, Red and Blue", were remixed by artists including Bear Mountain, Terry Urban and Passion Pit. Airing on September 26, 2013, in the United States, Taco Bell featured Portugal. The Man's song "Evil Friends" to advertise their Grilled Stuft Nacho item in a television commercial entitled "Getaway". On April 22, 2014, the band announced a partnership with Smithsonian's National Zoo and Conservation Biology Institute to release a limited-edition run of 400 records to raise awareness for critically endangered Sumatran tigers. The track, "Sumatran Tiger" does not officially exist digitally, and the copies were sent to "400 carefully chosen influencers, among them actors, activists, musicians, conservationists, bloggers and journalists," and is, as the band claims, "the first song meant to go extinct unless it's reproduced." The band encouraged fans to "scour the Internet" using the hashtags #EndangeredSong and #SumatranTiger to find recordings of the song.

what happened in 2013?

OUT:
On February 8, 2013, Portugal. The Man leaked pictures on Bonnaroo's official Tumblr page