Revolver is a bi-monthly rock and heavy metal magazine published by NewBay Media.
 Before covering heavy metal, rock & hard rock solely, it was a more mainstream oriented magazine.
 The magazine is structured in a manners similar to publications such as "Spin" while covering many avenues within the heavy metal and punk subcultures.
 It features cover stories (usually centering on a band's new release or upcoming tour), album reviews, instrument reviews, bulletins, and a celebrity advice column featuring letters to Vinnie Paul, former drummer for Pantera and Damageplan, and current member of hard rock supergroup Hellyeah.
 Vinnie took a hiatus from the column following the death of his brother, Dimebag Darrell (he was supposed to be replaced by Slipknot member Joey Jordison, who decided not to do it when Jordison found out he was replacing Paul) but returned to offer advice to readers about music, life, sex and other topics.
 The column has recently included Lzzy Hale from Halestorm fielding questions.
Mother's Army was an American progressive rock supergroup founded in 1993.
Army of Anyone is the debut studio album by Army of Anyone, an American rock band featuring Richard Patrick of Filter, Robert DeLeo and Dean DeLeo of Stone Temple Pilots, and Ray Luzier, prior drummer of David Lee Roth's band and current drummer of the nu metal band Korn.
 The album was released on November 14, 2006 in America, December 4, 2006 in the UK.
 It was produced by Bob Ezrin (Pink Floyd, Kiss, Alice Cooper) and mixed by Ken Andrews.
 Despite largely positive reviews from critics, the album sold well below the expectations set from Filter and Stone Temple Pilots past multi-platinum albums, stalling around 88,000 copies sold.
 The album produced two singles, "Goodbye" and "Father Figure", the former peaking at no. 3 on the U.S. Mainstream Rock chart.
"Like a Stone" is a song by the American rock supergroup Audioslave, released as the second single from their eponymous debut studio album "Audioslave" on January 28, 2003.
 The song topped both the "Billboard" Hot Mainstream Rock Tracks and Hot Modern Rock Tracks charts, and reached number 31 on the Hot 100 chart, making it their biggest US hit.
 "Like a Stone" has been certified Gold by the Recording Industry Association of America (RIAA).
 It became the fifth best performing alternative song on the Alternative Songs chart of the decade and the eighth best performing rock song on the Mainstream Rock chart of the decade.
Troy Van Leeuwen (born January 5, 1970) is an American rock musician and producer.
 He is best known as the guitarist for the rock band, Queens of the Stone Age (QOTSA), for which he has served since 2002.
 He is also known for his work with the seminal rock band Failure, and with alternative rock supergroup A Perfect Circle, as well as recordings with QOTSA members' side projects such as the Desert Sessions, Mondo Generator, Eagles of Death Metal and the Gutter Twins.
 Van Leeuwen created his first side-project, Enemy, in 2005, Sweethead, in 2008, Gone Is Gone, in 2016, and toured with Iggy Pop supporting his album Post Pop Depression made with QOTSA bandmates Josh Homme and Dean Fertita.
Emerson, Lake & Palmer (ELP) were an English progressive rock supergroup formed in London in 1970.
 The band consisted of keyboardist Keith Emerson, singer, bassist and producer Greg Lake and drummer and percussionist Carl Palmer.
 With nine RIAA-certified gold record albums in the US, and an estimated 48 million records sold worldwide, they were one of the most popular and commercially successful progressive rock bands in the 1970s, with a musical sound including adaptations of classical music with jazz and symphonic rock elements, dominated by Emerson's flamboyant use of the Hammond organ, Moog synthesizer, and piano (although Lake wrote several acoustic songs for the group).
Rock Star Supernova is the debut self-titled album by American hard rock supergroup Rock Star Supernova, released on November 21, 2006 through Mark Burnett Productions and Epic Records.
 The band was formed during the second season of the "Rock Star" TV series, which was called "".
 The album received mainly negative reviews and only charted at number 101 on the "Billboard" 200.
 However the album charted at #4 on the Canadian Albums Chart and was certified Platinum (over 100,000 units sold).
Army of Anyone was a rock supergroup formed by Filter frontman Richard Patrick with two members of rock band Stone Temple Pilots.
 In addition to Patrick on vocals, the band featured brothers Dean DeLeo and Robert DeLeo on guitar and bass respectively, and Ray Luzier, formerly of David Lee Roth's band, on drums.
 The band released one self-titled album in November 2006, which was well-received, but sold well short of the member's multi-platinum selling releases of their other bands.
 After touring in support of the album, the band went into hiatus in mid-2007, with members returning to their respective bands, except Luzier, who joined Korn.
 Despite being relatively inactive since 2007, all members have stayed in contact, and have independently shown interest in working on a second album if the logistics and scheduling of their commitments to other bands ever aligned.
Mircea Baniciu (] ; born 31 July 1949) is a Romanian musician, singer, and songwriter.
 Originally known as the lead singer of the Romanian rock group Transsylvania Phoenix, Baniciu quit the group when they illegally fled Romania in 1977, continuing his career as a successful solo singer throughout the 1980s before forming a folk supergroup in 1992 with fellow musicians Mircea Vintilă, Vlady Cnejevici and Florian Pittiș, with whom he successfully toured Romania in the 1990s.
 Following the Romanian Revolution, Baniciu re-joined Transsylvania Phoenix as their lead singer, but, due to frequent disagreements with band leader Nicu Covaci, has performed and appeared on the group's albums irregularly, before finally quitting Phoenix permanently in 2007.
 In 2014, with fellow Phoenix bandmates Josef Kappl and Ovidiu Lipan "Țăndărică", Baniciu formed Pasărea Rock (The Rock Bird), a folk rock supergroup.
Even are an Australian indie rock three-piece fronted by singer-songwriter-guitarist, Ash Naylor, with Matthew Cotter on drums and Wally Kempton (also known as Wally Meanie) on bass guitar and backing vocals.
 They formed in March 1994 and played regularly around the live music scene and toured both nationally and internationally.
 They have released six studio albums, "Less Is More" (10 June 1996), "Come Again" (28 September 1998), "A Different High" (14 May 2001), "Free Kicks" (6 June 2004), "Even" (29 March 2008) and "In Another Time" (9 December 2011).
 "A Different High" peaked at No. 48 on the ARIA Albums Chart.

Question: Which was a rock supergroup, Even or Army of Anyone?
Answer: Army of Anyone