From celebrities to season ticket holders. A running list of 2015's most dedicated sports fans.
Tracy Morgan, Jon Stewart and son Nathan Thomas Stewart watch the New York Knicks play the Detroit Pistons at Madison Square Garden in New York City on December 29, 2015. Photo by John Angelillo/UPI
Chloe Sevigny and Ricky Saiz watch the New York Knicks play the Miami Heat at Madison Square Garden in New York City on November 27, 2015. Photo by John Angelillo/UPI
Alicia Keys, Swizz Beatz and children Egypt and Kasseem Dean Jr. watch the New York Knicks play the Miami Heat at Madison Square Garden in New York City on November 27, 2015. Photo by John Angelillo/UPI
Kate Upton and Justin Verlander watch the Atlanta Hawks play the New York Knicks at Madison Square Garden in New York City on October 29, 2015. Photo by John Angelillo/UPI