Rihanna fans who won the chance to travel with the star on her 777 tour have criticised the trip.
The We Found Love singer invited 150 journalists and competition-winning fans to join her on her tour of seven countries in seven days.
However, several of the journalists were left angered over Rihanna's refusal to give interviews during the tour.
According to reports on Twitter, journalists were chanting phrases like "just one quote" and "I need a headline" while flying from Berlin to London, while an Australian journalist showed his annoyance by streaking naked through one of the jet's cabins while being filmed.
Guests on the trip have also complained that they have rarely seen the 24-year-old star, with The Sun reporting that she has been hidden away in her panic room.
The Where Have You Been singer has reportedly stacked up £200,000 (€248,546) worth of airport fines over the past week after continually delaying her departure between countries.
Meanwhile, Rihanna left 20,000 fans waiting at London's Westfield shopping centre in Stratford yesterday, after turning up an hour late to switch on the Christmas lights.
Rihanna's seventh studio album Unapologetic is available to buy now.