Sun, Sex and Suspicious Parents - Episode Guide

Teenagers take their first holiday abroad without their parents, who are secretly watching. Joe gets up to all sorts with his mates and Millie relaxes with her girlfriends.

In Ibiza, Rob escapes for a blowout before starting university and Hollie shows her feminine side.

David and Greg party hard before joining the forces and going to university respectively.

18-year-old party girls and lifelong friends Becky and Chelsea are off to Kavos in Corfu.

On Zante, shy James shows a new interest in strip clubs and Jenn celebrates the end of her A-levels.

As the teenagers hit Magaluf, Rhys and his friends attempt to charm the ladies.

Catch-up on the series in which parents secretly keep tabs on their teenage offspring's summer holidays. How did the teens and parents feel about the experience?

Sophie and Ronnie head to Kos. Sophie experiments with laughing gas and Ronnie snogs his way around town.

Andy and Adina both hit the party town of Malia, where their antics shock and surprise their respective mums.

In Kavos, Asher's group start fighting with fire extinguishers and Charlie's group ends up in the hospital.

In Ayia Napa, that ultimate hotbed of hedonism, Tom and Lyndsey get set for a wild holiday of a lifetime.

For Ollie from Portsmouth and Shannon from Preston, there are highs, lows and very bad behaviour in Ibiza.

It is sun, sex and excess on the Greek island of Zante for Newcastle student Alex and Brighton ladette Sophie.

A look back at the series in which parents secretly keep tabs on their teenage kids' holidays. Back in the UK, they all talk about their experiences.

Jemma from Burnley and Ashley from Cardiff head to Mallorca for a no-holds-barred holiday in Magaluf.

Dale from Manchester and Tom from Stoke head for a week in the sun - expect bust-ups, girls and hospital visits.

Kieran from Norwich and Natasha from Southend head for a week of partying on the hedonistic Greek island of Zante.

Mummy's girl Chani and university-bound Max from Kent head off for a week on the party-filled Greek island of Kos.

Phil from Liverpool and Cian from Cheltenham head off for a week of fun on the Greek party island of Zante.

Homebodies Ollie from Liverpool and Katy from Essex head off for a week of fun on the Greek party town of Kavos.

Londoner Ashleigh and Bolton boy Tom hit Ayia Napa for cheap booze, dirty dancing and a bit of independence.

Back in the UK, parents and teens talk about their experiences and what happened after the parents revealed they had been keeping tabs on their kids' holidays.

Two very different groups of friends are on the island of Koh Samui, Thailand's original party destination.

Two groups of mates fly to Koh Phangan, famous for its wild full-moon parties.

Two groups of friends from Peterborough and Leicester fly to Koh Phangan to attend a party.

Two very different young people head to the beautiful, party central island of Koh Phi Phi.

Jo from Bristol and John from Newcastle head to the island of Phuket for the holiday of a lifetime.

Billy from Bristol and Agi from Essex head to Koh Samui, home of the famous Full Moon parties.

The 20somethings and their parents reflect on the partying that went on in Thailand. Has anything changed and has the experience bought them closer together?

In Bulgaria, Kirsty wants to have the teenage holiday she feels she missed out on, whilst Chloe can't wait to party.

Two twentysomethings head to Malia on Crete, where thousands of Brits flock to party all night long.