Question: Joe, Nick and this oldest brothers make up the Jonas Brothers?

<P0-S0> The 2011 Tour was the second and final headlining concert tour for American band Nick Jonas and the Administration, showcasing their debut album "Who I Am". <P0-S1>  The tour took place in South America. <P0-S2>  The tour kicked off on September 21 in Brazil and concluded on October 8, 2011. <P0-S3>  This is his second tour as a solo artist, without his brothers Joe and Kevin: the Jonas Brothers. <SEP> <P1-S0> Paul Kevin Jonas II (born November 5, 1987) is an American musician and actor. <P1-S1>  He is the oldest member of the Jonas Brothers, a pop rock band created by the youngest brother Nick (although Kevin is often credited with creating the band). <P1-S2>  In 2008, he appeared on "People" magazine's list of the Sexiest Men Alive by being a member of the 21 club. <P1-S3>  On December 19, 2009, he married Danielle Deleasa, whom he met in the Bahamas during the summer of 2007. <P1-S4>  Jonas and his wife later starred in their own E! reality series, "Married to Jonas," in 2012. <P1-S5>  In early May 2014, he announced a small 5-month tour around the United States with younger brother Joe. <SEP> <P2-S0> The When You Look Me in the Eyes Tour (or the Look Me in the Eyes Tour), sometimes stylized as the WYLMITE Tour, is the fourth tour by the Jonas Brothers and their second tour to promote their second album, Jonas Brothers. <P2-S1>  The opening act for the entire tour was Rooney. <P2-S2>  Another band that opened up for them during this tour was the band Valora, and an additional supporting artist was Jen Marks. <P2-S3>  When the Jonas Brothers were in San Antonio,TX at the San Antonio Rodeo, neither Rooney or Valora opened up for them because they had only one hour to perform. <P2-S4>  The Look Me in the Eyes Tour started on January 31, 2008 and ended on March 22, 2008. <P2-S5>  It lasted for a total of 39 dates. <P2-S6>  During this time, the Jonas Brothers had also signed a two-year, multimillion-dollar worldwide touring deal with Live Nation. <SEP> <P3-S0> American singer Demi Lovato has embarked six concert tours and performed live at various award ceremonies and television shows. <P3-S1>  Her debut promotional tour in 2008, Demi Live! <P3-S2>  Warm Up Tour was based in North America only and supported her debut studio album, "Don't Forget" (2008). <P3-S3>  At the same year, Lovato served as one of the opening acts for Jonas Brothers on their fifth concert tour, Burnin' Up Tour. <P3-S4>  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. <P3-S5>  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". <P3-S6>  The tour featured opening acts, David Archuleta, Jordan Pruitt and KSM. <P3-S7>  In 2010, Lovato performed as the opening act on Jonas Brothers' Live in Concert World Tour 2010. <P3-S8>  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. <P3-S9>  After Lovato left, she was interned in a treatment center to seek out help.