Big Brother Naija housemates, Khloe and Anto entered the Big Brother Naija house by 3am, and went to sleep in the luxury room reserved for the Head Of House.

Even when fellow housemate, Nina entered into the room, she did not notice the figures under the duvet.

The housemates did not know about the new Big Brother twist, until the fire alarm went off.

They woke up  this morning to 'jam' Khloe and Anto.

While Miracle, Tobi, TeddyA, BamBam, Nina and Rico Swavey were happy to see Khloe and Anto, Cee-C looked disappointed, while Alex, was not sure what to think, after she had to fight off Khloe to keep 'her' Leo.

For Lolu it was mixed emotions, he was shocked, happy and worried that she might have heard things about him from the 'outside world'.

Khloe and Anto were instructed by Big Brother not to talk about the 'outside world' with the others, while the remaining housemates were instructed not to ask the returning housemates about the 'outside world'.

Welcome back Anto and Khloe, as the Double Wahala' gets interesting.

See videos of what transpired over the night till this morning below: