Billie Eilish was seen getting cozy with actor Matthew Tyler Vorcein in Santa Barbara, California, over the weekend. The Grammy winner and the actor was seen walking Billie's pit bull, Shark, as they grabbed some coffee. At one point, Billie was photographed resting her head on Vorce’s shoulder. If you do not know who Matther Tyler Vorcein is, he describes himself as a “Actor. Writer. Degenerate” on his Instagram page, which he turned private.