Oh hey there. Welcome to Katie Costello's abridged biography. Katie Costello is physiologically young, mentally ancient, and prides herself in having a keen eye for kitsch. When not "song-doodling," as she has been known to call it, Katie can be found sulking in public libraries, skimming through critically acclaimed tween drama-comedy novels, and/or collecting cute rocks with fun personalities from her hometown Hermosa Beach, or some other rock-abundant natural setting. Katie is recognized by a unique lyrical approach to her vintage-esque original tunes.