Did you catch these surprising moments on the first 'Big Brother’ live eviction?!

The biggest mystery of the season is about to be revealed: the first evicted houseguest!

The episode starts right after the veto ceremony where Jimmy called out Keanu, Ashley took herself off the block from winning the POV and HOH Vince had to nominated Kelley, which she volunteered for.

BB legend Rachel Reilley and Zae, who is on the block, got into a heated argument after Zae said he was gunning for Rachel. Rachel didn’t take the news well and told Zae not to mess with the queen, referring to herself. Once Zae claims that as long as he is in the house, he will make sure Rachel is not the first-time double BB winner is when we got a new iconic phrase from Rachel, “If you’re gonna come for me, wait until I’m in a gown.”

On Thursday’s episode, we also saw the inaugural BB Blockbuster competition, which the three houseguests up for eviction participate in, the winner removes themselves from the block - and that person was Kelley! Leaving Zae and Amy on the block.

For this being the first eviction of the season, there were lots of whispers happening as the houseguests decide who to evict between Zae and Amy.

After a very dramatic speech from Zae, trying to get people to vote for him to stay, he calls out Rachel and Amy’s strategy, ensuring if they keep him in the house, he will do whatever it takes to get Rachel out of the game.

With a vote of 9-5, Zae was the first houseguest evicted from the ‘Big Brother’ house.

“Big Brother” Season 27 airs Wednesdays, Thursdays and Sundays at 8/7c on CBS.