add_filter( 'tribe-events-bar-views', 'huge_week_setup_in_bar', 50, 1 );

function huge_week_setup_in_bar( $views ) {
     $views[] = array(
          'displaying' => 'huge_week',
          'anchor'     => 'HUGE Week',
          'url'        => huge_get_hweek_permalink()
     );
     return $views;
}

/* This function is in the template-tags.php file: */

function huge_get_hweek_permalink( $set_date = null ){
  $tec = TribeEvents::instance();
  $permalink = get_site_url() . '/' . $tec->rewriteSlug . '/hweek/';
  return $permalink;
}