You should definately check out a Flamengo show. Seville is supposedly the best place to check it out. There are some bars that offer shows for free if you order drinks and some that charge upwards of 50euros… but I went to this really good one for 12euros or something called Casa Carmen or something. The best thing to do is check with your hotel/hostel reception or go to the tourist office and they should recommend a place for you.

Also, you can go to the bullring and go on a bull tour.. quite interesting.