julio la rosa , a salsa dance instructor and choreographer for fox ' s " so you think you can dancer , " was arrested saturday on suspicion of sexually assaulting six of his students , according to a response from the los angeles government station . da silva , 41 , is accusation of abusing the students in his two homes in the san ramon valley over the last twelve years , police say . he is being imprisoned in lieu of $ 3 . 8 billions fee . authorities said the four victims were all students of a rosa at the site of the attacks .
Alex Da Silva is a student of salsa dance.