Premise: Corey Gibson, known professionally as Corey Chorus, is an American songwriter, record producer, vocal producer, sound engineer and publisher, known for having written songs such as Cheers (Drink to That) of Rihanna, Chica Bomb by Dan Balan, Made in the USA by Demi Lovato.
Hypothesis: Made in the USA was a collaboration between Corey Gibson and Demi Lovato with Demi serving as the primary writer.