Love Island All Stars has teased a shock couple twist as fans asked, "Is this a joke?" The third series of the popular spin-off returned to ITV2 last month, bringing back familiar faces for another shot at finding romance in the villa. Audiences have witnessed lots of explosive drama , brutal dumpings, and bombshell entrances throughout recent weeks. Tensions recently escalated when half the contestants were shipped off to villa USA, where they encountered six American Love Island personalities.