I expect that the first evictee will be announced at the end of the HLs with "30 seconds to say goodbye" and leave immediately. Interview at the start of the 2nd show, then 2nd evictee announced, leaves and interviewed. They may still extend the 2nd show by 10 mins as I get the impression that the double eviction was a bit of a rush decision. I think that whatever the rumoured ex-HM twist is, it will not actually happen tonight but will be an announcement of the details by Davina at the end of the 2nd show.