Bay-Schuck was born in Los Angeles to actors Susan Bay and John Schuck. His parents divorced when he was a child, and in 1989 his mother married Leonard Nimoy. Bay-Schuck attended Columbia University, where he majored in political science. He planned to attend law school and pursue a career in entertainment law. In his senior year, he met a video promotion executive from Capitol Records and had a conversation with her about how record companies operate. The next day he applied for an internship at Interscope Records. He was hired, and although he interned in the video promotion department, he became interested in A&R. He graduated from Columbia in 2003.
Career
Bay-Schuck returned to Los Angeles following his college graduation. Knowing that jobs at record companies had become scarce as the music industry constricted in the post-Napster era, he registered at an employment agency that placed temps at labels. He was assigned a short-term job at Interscope, and was quickly hired as a full-time assistant to Martin Kierszenbaum, then the head of international marketing for the label. Determined to work in A&R, he left Interscope a year later to take a job as an A&R assistant at Atlantic. In 2006, he was promoted to a staff A&R position. His first hits in an A&R capacity were with the songs "Shawty" by Plies featuring T-Pain, and "Right Round" by Flo Rida featuring Kesha. Bay-Schuck co-wrote "Right Round," which went five times platinum in the US and sold more than 10 million copies worldwide. Over the course of his ten years at Atlantic, Bay-Schuck worked with Cee Lo Green, B.o.B., T.I., Trey Songz, Travie McCoy, and Trick Daddy, among others. Most notably, he discovered, signed and developed Bruno Mars, who has since sold more than 170 million singles and 26 million albums worldwide. Following his success with Mars, Bay-Schuck, who had originally focused on rap and R&B, worked with artists of all genres. He was appointed senior vice president of A&R for Atlantic in 2012. In 2014, Bay-Schuck was named president of A&R at Interscope Geffen A&M. At IGA he worked with artists including Gwen Stefani, Imagine Dragons, Lady Gaga, Maroon 5, One Republic, and Selena Gomez. In October 2017, it was announced that Bay-Schuck had been appointed CEO and co-chairman of Warner Records. He assumed the position in October 2018, when his contract with Interscope expired. Bay-Schuck was included in the BillboardPower 100 in 2019 and 2020.