Teenage actress/pop starlet Miranda Cosgrove, best known as the title character on Nickelodeon's smash hit iCarly
, peaked at number eight on the Billboard Top 100 with her 2010 debut Sparks Fly
. Her 2011 follow-up EP, High Maintenance
, finds the singer moving toward a more adult pop-oriented sound, though the catchy, melodic dance pop that won her legions of tiny fans remains at the backbone. The five-song release features writing and production work from Max Martin
, Avril Lavigne
, and even Weezer
's Rivers Cuomo
, who helped pen the title cut.