Rihanna watches the Brooklyn Nets & Toronto Raptors Game 4 (16 images)

Brooklyn Nets Mirza Teletovic leaps to the basket in the first half against the Toronto Raptors in Game 4 of the Eastern Conference Quarterfinals at Barclays Center in New York City on April 27, 2014. The Raptors defeated the Nets 87-79 and tied the series at 2-2. UPI/John Angelillo

Toronto Raptors Kyle Lowry reacts after a turnover in the second half against the Brooklyn Nets in Game 4 of the Eastern Conference Quarterfinals at Barclays Center in New York City on April 27, 2014. The Raptors defeated the Nets 87-79 and tied the series at 2-2. UPI/John Angelillo

Brooklyn Nets Deron Williams falls into the front in the second half against the Toronto Raptors in Game 4 of the Eastern Conference Quarterfinals at Barclays Center in New York City on April 27, 2014. The Raptors defeated the Nets 87-79 and tied the series at 2-2. UPI/John Angelillo

Toronto Raptors head coach Dwane Casey talks to his team in a time out against the Brooklyn Nets in the second half in Game 4 of the Eastern Conference Quarterfinals at Barclays Center in New York City on April 27, 2014. The Raptors defeated the Nets 87-79 and tied the series at 2-2. UPI/John Angelillo