working loop within loop

<?php
  query_posts( array( 'post_type' => 'episode') );
  if ( have_posts() ) : while ( have_posts() ) : the_post();
?>

 <?php $my_meta = get_post_meta($post->ID,'_my_meta',TRUE); ?>
<h1>Episode :<?php echo get_post_meta($post->ID, 'episode', true) ?></h1>
<h2><?php echo get_post_meta($post->ID, 'season', true) ?></h2><Br /><br />
<?php the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>', 'twentyeleven' ) ); ?>


<?php endwhile; endif;  ?>


<?php
  $query = new WP_Query( array ( 'post_type' => 'performance', 'meta_key' => 'episode', 'meta_value' => '1' ) );
while ( $query->have_posts() ) : $query->the_post();
?>


<li><?php the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>', 'twentyeleven' ) ); ?></li>


<?php endwhile;   ?>