Complex sentence: Since childhood, Toubia has been attracted to the entertainment and competed in several beauty contests, crowned Miss South Texas, RGV Miss America, Miss Teen Brownsville, and also competed in Miss Texas USA 2010, among others.
Split into simpler sentences: Since childhood, Toubia has been attracted to the entertainment industry and competed in several beauty contests; she was crowned Miss South Texas, RGV Miss America, and Miss Teen Brownsville. She also competed in Miss Texas USA 2010, among others.