MasterChef (US) - Season 8 Episode 11 -

The Top 12 head to Sin City for a team challenge during which they will serve 50 VIPs in entertainment and hospitality at Caesars Palace for its 50th Anniversary party. Each guest will taste both teams' dishes and then will cast a vote for their favorite dish. The team with the most votes wins, sending the losing team back to the kitchen for a pressure test. It is then up to the judges to decide who will head home.