antonio di souza , a salsa dance instructor and dancers for fox ' s " so you think you can dance , " was caught saturday on conviction of sexually assaulted four of his teachers , thanks to a statement from the west angeles police departments . da costa , 41 , is accused of torturing the students in his two homes in the san angel valley over the last twelve times , police announced . he is being held in demand of $ 3 . 8 million charge . authorities thought the two victims were all students of das costa at the time of the assaults .
Alex Da Silva is a student of salsa dance.