Question: When was the band that performed The Rock The Nation World Tour founded?

Context paragraphs:
Country Nation World Tour: The Country Nation World Tour was the twelfth headlining concert tour by American country music singer Brad Paisley.  The tour was in support of his ninth studio album, "Wheelhouse" (2013), and tenth studio album, "Moonshine in the Trunk" (2014).  The tour began on May 16, 2014, in Camden, New Jersey, and finished on April 26, 2015, in Anchorage, Alaska.

List of Jolin Tsai concert tours: Taiwanese singer Jolin Tsai ( ) has embarked on four concert tours, each of which has been worldwide.  Her 2004 debut, the J1 World Tour, was based in Asia and visited North America.  Tsai appeared onstage on a rising platform and stroke yoga poses.  In 2006, Tsai performed on the Dancing Forever World Tour, which visited Asia, Oceania, and North America.  The performances featured Tsai striking yoga poses on rings and pommel horse.  However, some critics complained that the show concentrated on "juggling", but generally the response was favorable.  In 2010, she embarked on the Myself World Tour.  The performances featured Tsai performing either aerial hoop or pole dance during the final segment.  She grossed more than NT$150 million and eventually played in front of 600,000 people in Asia, Europe, and Oceania.  In 2015, Tsai performed on the Play World Tour, which collaborated with Live Nation Entertainment and visited Asia and North America.

List of Demi Lovato live performances: American singer Demi Lovato has embarked six concert tours and performed live at various award ceremonies and television shows.  Her debut promotional tour in 2008, Demi Live!  Warm Up Tour was based in North America only and supported her debut studio album, "Don't Forget" (2008).  At the same year, Lovato served as one of the opening acts for Jonas Brothers on their fifth concert tour, Burnin' Up Tour.  Lovato also served as one of the opening acts for Avril Lavigne on her third concert tour, The Best Damn World Tour on selected dates in North America.  In 2009, Lovato performed as the opening act on the Jonas Brothers World Tour 2009 with Jonas Brothers during the South American and European legs, before she continued to tour her first headlining tour, during Summer 2009, promoting her debut album "Don't Forget" and her sophomore album "Here We Go Again".  The tour featured opening acts, David Archuleta, Jordan Pruitt and KSM.  In 2010, Lovato performed as the opening act on Jonas Brothers' Live in Concert World Tour 2010.  On November 1, 2010, Lovato left the tour after a dispute arose to the public light involving her apparently punching one of the dancers of the tour.  After Lovato left, she was interned in a treatment center to seek out help.

Wonder World Tour (Miley Cyrus): The Wonder World Tour is the second concert tour by American recording artist Miley Cyrus.  The tour was held to promote her second studio album "Breakout" (2008) and first extended play (EP) "The Time of Our Lives" (2009).  It began in September 2009 and concluded in December 29, visiting cities in the United States and United Kingdom; thus, the Wonder World Tour became Cyrus' first world tour.  It also became Cyrus' first tour not to incorporate performances as Hannah Montana, although "Let's Get Crazy", an official Hannah-song, was performed.  Alternative band Metro Station served as opening act for all tour venues.  It was sponsored by Wal-Mart and promoted by AEG Live.  All tickets from the Wonder World Tour were sold using paperless ticketing, in order to prevent ticket scalping similar to what had occurred during Cyrus' previous tour.  One dollar from each ticket sold was donated to the City of Hope National Medical Center, an organization devoted to the fight against cancer.

Rock the Nation World Tour: The Rock The Nation World Tour was a concert tour by the hard rock group Kiss.  ZO2 and Poison were the opening bands.  The tour marked the return of Eric Singer on the drums, who once again replaced Peter Criss, whose contract was not renewed by Gene Simmons and Paul Stanley.  While attendance was not what the previous tour had been, it still averaged 8,900 on the American leg of the tour while grossing $20 million.  Kiss would not tour in 2005 due to Paul Stanley's hip replacement.

Gene Simmons: Gene Klein, born Chaim Witz (Hebrew: חיים ויץ‎ ‎ , ] , born August 25, 1949), known professionally as Gene Simmons, is an Israeli-American musician, singer, songwriter, record producer, entrepreneur, actor and television personality.  Also known by his stage persona The Demon, he is the bass guitarist and co-lead singer of Kiss, the rock band he co-founded with rhythm guitarist Paul Stanley in the early 1970s.

Running man (dance): The "Running Man" (aka The Hungry Caterpillar), originally an African dance, is a street and fad dance that originated between late 1986–early 1987 and was performed notably by Janet Jackson in the video of her hit "Rhythm Nation" and subsequently on the Rhythm Nation World Tour and various live performances.  It was first performed in a Fela Kuti concert called "Cross Examination" by one of his back-up dancers/ex-wife in Berlin in 1978.  Additionally, it was performed by MC Hammer, Bobby Brown, Milli Vanilli, and Vanilla Ice during their live concert shows and music videos, but achieved renewed popularity in the 2000s.  It is also used in some forms of the Melbourne Shuffle dance style.  It consists of a hopping or sliding step done in such a way at speed to simulate a runner.

Rhythm Nation World Tour 1990: The Rhythm Nation World Tour 1990 was the first headlining concert tour by American recording artist Janet Jackson.  It was launched in support of her fourth studio album "Janet Jackson's Rhythm Nation 1814" (1989), and also contained material from her third studio album "Control" (1986).  Jackson's record label A&M announced plans for the world tour in fall of 1989, following the release of "Rhythm Nation 1814".  Managed by Roger Davies and Rusty Hooker, the tour was developed by musical director Chuckii Booker, choreographer Anthony Thomas, stage designer Roy Bennett, stage manager Chris Tervit, production manager Benny Collins, and Jackson herself.

Alive 35 World Tour: The Kiss Alive/35 World Tour was a concert tour by Kiss to celebrate Kiss's 35th anniversary.  It was the band's first major tour since the Rock the Nation World Tour in 2004.  On the tour, Kiss played in New Zealand for the first time since the Alive/Worldwide Tour in 1997, as well as performing in Europe for the first time since the Psycho Circus World Tour in 1998–1999.  Kiss wore "Destroyer"-themed costumes for the tour, and on the European leg the majority of the songs played were on "Alive! ".  The tour was highly successful and proved to be Kiss's biggest tour of Europe.  This tour marked the first time Kiss visited Bulgaria, Greece, Latvia, Russia, Luxembourg, Colombia, Peru and Venezuela.

List of Beyoncé live performances: American singer Beyoncé has embarked on six concert tours during her solo career, four of which have been worldwide and two of which have been collaborative.  Her solo tour debut (whilst on hiatus with Destiny's Child) began in 2003, with the Dangerously in Love Tour.  Based predominantly in the United Kingdom, the tour received an unfavorable review from Dave Simpson of "The Guardian" based on Beyoncé's costumes and a confusion of her core audience at the time.  In 2007, she embarked on her first major solo world tour – The Beyoncé Experience, following Destiny's Child's disbandment in 2005.  The tour visited five continents and Beyoncé was lauded by music journalism for her simultaneous dancing and singing abilities.  Following the release of her 2008 third studio album "I Am... Sasha Fierce", Beyoncé embarked on her next world concert venture, the I Am... World Tour.  She collaborated with Thierry Mugler exclusively for the tour's costumes.  The I Am... World Tour also marked the first time Beyoncé had performed in South American countries.  Beyoncé saw her most commercially successful tour to date with 2013-2014's The Mrs. Carter Show World Tour.  Grossing US $229,727,960, the 132 date venture was criticised for the name of the tour, as Beyoncé appeared to be letting herself be known as simply Shawn "Jay-Z" Carter's wife, despite being proclaimed as a "modern-day feminist".  The tour itself however was lauded by music critics, who again praised Beyoncé's performance abilities and the more advanced production seen compared to her previous tours.

Supporting paragraphs: Rock the Nation World Tour Gene Simmons
Answer: early 1970s