Here is “It Girl” a song by American recording artist Jason Derulo, released as the second single from his upcoming second studio album, ‘Future History’ on August 9, 2011. It was co-written by Derülo and was produced by Emanuel Kiriakou. Musically, “It Girl” is a mid-tempo pop and R&B love song which features a whistling intro and an acoustic guitar melody. The song received positive reviews from critics, who praised its catchy production. According to Rap-Up, on the lyrics of the song, “Derulo sings the praises of a lovely lady, comparing her to his greatest hit.” Derulo also sings that the girl means much more than a Grammy Award. Download Jason Derulo ringtones and mp3.