A dating twist and new rules: Everything we know about the new Big Brother.

Big Brother is watching… still! Another season is about to hit our screens but this time, it comes with a twist.

No, old contestants aren’t returning, we did that already. This year, Big Brother will be dedicated to connecting singles under one roof. Dancing doonas will hopefully abound.

During The Voice Australia’s grand finale, Seven released a first-look teaser of the revived show being dubbed the “spiciest season yet”. Newly-crowned TV Week Gold Logie winner Sonia Kruger is back to host as a group of housemates battle it out for the $100,000 prize… and probably a cheeky pash along the way.

On last year’s season, 21 new and returning housemates came into the house, which included reality TV icons Tully Smyth, Tim Dormer, David Graham, Anthony Drew, and second-time winner Reggie Sorensen.

So what’s in store for the new season? Here’s everything we know.

What has changed in the upcoming Big Brother Australia season?

While the previous seasons of the Channel Seven reboot have been focused on gameplay and strategy, this year’s house will feature “hot sexy singles” ready to find love.

And based on the first teaser, there’s plenty of couples forming. “Think you know Big Brother? Think again,” the network teased. 

Watch the first Big Brother teaser. Post continues after video.