10. Club Twentyone
As Seen In: "Fist Pump, Push-Ups, Chapstick" (Season 4)
Location: Florence, Italy
Worst Moment: The season spent in Italy was bad for many reasons, but perhaps the most striking was the fact that, while the cast just wanted to have a good time (and get paid, because this is their job), it became very clear that the country didn't want them. At all. The mayor of Florence banned them from drinking and filming at historical sites, but the most glaring instance came when they went to Club Twentyone and were verbally assaulted by Italians who wanted them gone.
On the other hand, Club Twentyone was one of the only establishments to let the cast film there while in Italy, so what does that say? Clearly, it sucks.