Nicktoons has announced a second season of the network’s hit series Iron Man: Armored Adventures, reports Variety. The second season of 26 episodes following main character Tony Stark as a teenager will premiere in 2011. The animated series which bowed in April 2009 helped Nicktoons reach its highest-rated and most-watched year in history with boys 6-11, kids 6-11 and total viewers in 2009.