Eight couples enter the mansion but there are liars amongst them, faking their relationship to get their hands on the cash prize. They start sussing out whether stories are real or fake.

Eight couples try to suss out the lovers from the liars. Rivalries form as Bernadette and Declan accuse Poppy and Parisa of faking it, and there's a new twist that will shake up the mansion.

Total strangers Autumn and Arnie are thrown together as a couple and have to fake their love. One more couple is eliminated.

Factions are forming, but will the new alliance get in the way of sniffing out the liars hidden among the lovers? Another couple will go home and four will remain, or will they?

A massive twist hits the show as five new pairs arrive to fight for the title of Perfect Couple, sending the mansion into a spin. One of the newbies will leave tonight.

Life in the mansion is about to change with the start of the Love Battles. The couples are split into teams and are playing for survival - the winning team in each battle will win immunity.

The Love Battles continue to bring out the competitive spirit in the couples as they go head-to-head to fight for their place in the mansion. There's a romantic surprise and an almighty row.

One couple walks out and another wins a new power in the mansion; the Love Battles continue, but there is a twist.

The Love Battles are over and now it's every couple for themselves. Things get emotional as the couples make wedding vows to each other and one more couple must go.

It's the semi-final. Four couples remain in the competition, trying to prove they are the perfect couple, but one more will be voted out and reveal whether they are lovers or liars.

In the finale, there are still a few shocks in store for the remaining couples. Suspense is thick in the air as they find out who will be crowned the Perfect Couple and who will fall at the final hurdle.