JKash (Born Jacob Kasher Hindlin) is an American songwriter from Virginia Beach, Virginia. He is co-signed between Dr. Luke's publishing company Prescription Songs and Kevin Rudolf's publishing company BAMF Entertainment. JKash has written songs for Ke$ha ("We R Who We R"), Cobra Starship ("Good Girls Go Bad"), Lil Wayne ("One Way Trip"), Jesse McCartney ("Shake"), Lifehouse ("Halfway Gone"), Kevin Rudolf ("I Made It"), Leona Lewis, Flo-Rida, Birdman and Selena Gomez.