SPOILER ALERT for “The Suicide King”. Oh, so it WAS a wedding dress! On another note: did you see how fast Tyreese and Co. got the hell out of there when Rick raised his voice (after seeing him looking up and talking to somewhere who wasn’t there) and started yelling, “Get OUT!” Most of the rest of the group also started quietly and swiftly backing away from him too, I noticed on second viewing.