Tour leader Brendan Sheerin returns as 14 young Brits head off on an epic 40-day journey to the Canary Islands, beginning in Biarritz, south-west France.
The group visits San Sebastian in Spain's Basque country, where the tourists hit the beach for a spot of bodyboarding.
The tourists arrive in Bilbao, where Brendan leads the group to a sheep farm, before splashing the cash on a boat party.
The tourists enjoy flyboarding on the beach near Santander, before aerial fun on a treetop assault course. But one of the contestant's flirting leads to tension at the vote.
The coach arrives in Gijon, Spain, where tour leader Brendan Sheerin attempts to educate the passengers in the local culture. He takes them to a traditional cider-pouring class, and a lesson with some local folk dancers.
The tourists visit the Asturian hills of northern Spain and Brendan unleashes the first vote twist of the series, making everyone battle for immunity in an archery contest.
The group get in touch with their artistic side in La Coruna, before Brendan arranges for the couples to compete at a beach judo class.
The tourists arrive in Santiago de Compostela, where the group take part in a show-jumping class and some creative flower arranging.
Brendan takes the tourists sailing catamarans in the Spanish port of Vigo, where dolphins cause great excitement - but not as much as the arrival as two attractive new contestants.
The coach crosses into Portugal, stopping in Melgaco. There's tension within the group, but Brendan offers distraction with a day of white water rafting and bridge jumping.
The 11th day of the excursion finds the tourists in the Portguese city of Porto, where they try wakeboarding and breakdancing.
The tour continues its stopover in Porto, where the tourists get tipsy on the local tipple at a private port tasting. Later they try singing fado - Portuguese folk music.
The group arrive in Coimbra, Portugal, where the tourist take part in pottery making and alpaca grooming.
In the Portuguese town of Nazare, Brendan's skills as an international tour guide are called upon when there's an emergency change of plans. There's also a game of beach football.
The coach arrives in Lisbon, where Brendan takes the tourists skateboarding and for a budget-busting helicopter ride over the Portuguese capital.
In Lisbon, Brendan takes the group to a mosaic-making workshop before upping the energy levels with a parkour class.
In Lisbon, Brendan starts the day by announcing a dramatic vote twist, which sets the group on edge. They spend the morning making traditional custard tarts, before letting off steam with a game of bubble football.
Day 18 of the sun-kissed European tour. Surf's up for the group in Colares, on the Atlantic coast, followed by a spot of paragliding, before one couple comes crashing down to earth at the vote.
In Sesimbra, Portugal, Brendan takes the group coasteering before steering them back onto dry land and an exclusive golf club.
The coach pulls into Sines in Portugal, where the tourists learn reflexology and then hit the beach for some fun and games.
The tourists are off to Odemira, in southern Portugal, for some river kayaking and a chocolate-making workshop.
Brendan drops a bombshell in Aljezur, Portugal. There's also a fun-packed day featuring a sensual dance class and some hovercrafting, followed by a dramatic showdown at vote time.
It's a fishy start to the day with a traditional cooking class in Lagos, southern Portugal, followed by a budget-busting trip to see the dolphins.
Day 24 on the road to Tenerife and the group hit the Algarve beach resort of Portimão. An eventful day kicks off with a pottery class. In the afternoon, disaster strikes on the beach.
The coach party arrive in Albufeira, in the heart of the Portuguese Algarve. Following yesterday's events, the mood in the camp is low as the group head off for a competitive sandcastle building contest before a fight for survival at the vote.
Twist Week: Day 26 of the 40-day reality road trip and it's the start of Twist Week. As the group enjoy sunny Almancil, in the Algarve, Brendan is ready to bring them crashing down to earth with a nasty surprise - not just one twist, but a whole week of them. A morning playing footgolf has big consequences, while in the afternoon, Brendan tries to calm the group's nerves with some tai chi.
Twist Week: For the second day of Twist Week, Brendan is serving up a shocker. After a morning burning rubber on the go-kart track, the group head to Faro, where they get stuck into some lawn bowls.
Half way through Brendan's terrifying Twist Week, and the tourists reach Tavira in southern Portugal, where they try to keep their heads above water doing stand-up paddle boarding. Later, sparks fly at a bad-tempered tennis competition.
On the fourth day of Twist Week, Brendan has a huge surprise in store for one lucky couple. Before a trip-changing vote, the group get down and dirty at a natural outdoor spa, followed by an epic cross-border zipwire.
It's the last day of Twist Week, so Brendan ends it with a bang, dropping one of the most dramatic twists yet. In the beautiful Spanish city of Seville, the group go on a scavenger hunt around the city's stunning old town, followed by flamenco.
The group land in Lanzarote. Brendan takes them sea trekking and for a spin on some quadricycles. But on this trip, all roads lead to the vote.
In Lanzarote, Brendan oversees a battle of the sexes in beach volleyball. After working up a sweat, the pairs get a chance to cool off in a diving competition.
In Lanzarote, Brendan sends the tourists parasailing. The afternoon activity is a drag class, forcing the more masculine of the group to get in touch with their feminine side.
In Lanzarote, the tourists have a chocolate massage session before revving their engines on a dune buggy ride. Who will stall at the vote, and who will move a step closer to the finish line?
On their last morning in Lanzarote, the group play kayak polo. The afternoon features a blustery belly-dancing class on the ferry to Gran Canaria.
On Gran Canaria, Brendan takes the group sofa boating and for an afternoon at clown school. But will everyone still be laughing after the evening's vote?
The tourists are up bright and early for a morning of rock climbing on Gran Canaria - only for Brendan to announce a massive cliffhanger of his own. There's also a personal growth workshop with horses.
The coach finally arrives in Tenerife and the group go camel trekking. With only two votes left, will factions start to form within the group?
After a heavy night on the town, Brendan takes the group for a gruelling beach boot camp, followed by mermaid school.
The group have made it to the final in Tenerife at last after an action-packed 40 days on the road. They go mad at a waterpark and then head for a luxury boat party. At an emotional vote, the winners are crowned.