WWE just announced moments ago that a 12 man tag team match has also been added to the WWE SummerSlam Kickoff show starting at 5:00 p.m. Eastern (4:00 CT).
The 12 man tag team match will feature The Usos, The Hype Bros and American Alpha vs. Breezango, The Ascension and The Vaudevillains.
— WWE (@WWE) August 19, 2016
As reported earlier today, Sami Zayn and Neville vs. The Dudley Boyz was also added to the WWE SummerSlam Kickoff show for this Sunday in Brooklyn.