Deana Uppal picked Lydia, Conor McIntyre and Victoria Eisermann to face the public vote after a launch night twist and this evening one of them will face the chop from the reality show.
Lydia, who is dating pop singer Andy Scott-Lee, is the overwhelming favourite to leave the show, picking up over 51% in the DS poll.
Victoria pulled in 28% of the vote, while Conor is expected to stay with only 19% wanting him out.
A new wildcard housemate will join the remaining 15 housemates during this evening's live show following an online vote.
Big Brother's first eviction show of the series airs tonight at 10pm on Channel 5.
Vote in our poll below:
Photo gallery- Big Brother launch night:
Copyright: Channel 5