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.
The Neon Lights featured opening acts, Fifth Harmony, Little Mix and Cher Lloyd during North American leg, and The Rosso Sisters during South American and Mexican legs.
Lovato embarked on her fourth headlining concert tour, Demi World Tour in 2014 till 2015.
The first leg of the tour consisted of nineteen shows made up of both headlining concerts and winter festivals.
As it ventured into 2012, the trek mostly consisted of appearances at radio festivals and state fairs during February and March.
It was also announced that the tickets will go on sale on November 7, 2015.
The poster for the tour was revealed as well and it has been described as very “Hunger Games tributes representing District 1″.
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.
American singer Demi Lovato has embarked six concert tours and performed live at various award ceremonies and television shows. Warm Up Tour was based in North America only and supported her debut studio album, Don't Forget (2008).