50 Cent. (AP) Basseterre ? U.S. rapper 50 Cent and a member of his entourage were detained in St. Kitts and Nevis for using "indecent language" during a performance at a music festival, local police said on Sunday. A police statement said 50 Cent, whose real name is Curtis Jackson, and a member of his entourage named Bajar Walter were arrested and charged after a Saturday night performance. She said Jackson will make sure to leave the profanity in the U.S. during his next trip to the Caribbean country.