Nick Jonas & the Administration was a band formed in late 2009 as a side project by Nick Jonas of the Jonas Brothers . Performers include singer , pianist , guitarist , drummer and songwriter Nick Jonas , bassist John Fields , drummer Michael Bland , keyboardist Tommy Barbarella , and guitarist David Ryan Harris . Sonny Thompson replaced David Ryan Harris during the 2010 tour . The group was named after Nick Jonas 's interest in the presidency
2010 tour
Who I Am Tour
Nick Jonas & the Administration