Tag team turmoil is another version of an elimination tag team match. Two teams start, and when one is eliminated a new team comes to the ring until all teams have competed, the remaining team is the winner. Teams may either make their entrance from backstage one at a time when it's their turn to wrestle, or - particularly if the match consists of four teams - all occupy a corner each at the start of the match waiting for their turn. Tag team turmoil matches have taken place at SummerSlam in 1999, Armageddon in 2003, Night of Champions in 2010, Night of Champions Kickoff Show in 2013, Elimination Chamber in 2017, and night one of WrestleMania 37. This type of match has also featured on the May 31, 2011 episode of "NXT", with a team consisting of a WWE pro and an NXT rookie, and on the May 8, 2017 episode of "Raw", where the winning team earned a number one contender's spot for Matt and Jeff Hardy's WWE Raw Tag Team Championship.