Display TAGS in an override (LIST - PORTAL)

LIST

<?php if ($params->get('show_tags', 0) && $item->tags->itemTags) : ?>
				<div class="">
					<?php echo JLayoutHelper::render('joomla.content.tags', $item->tags->itemTags); ?>
				</div>
              	<?php endif; ?>

PORTAL

<?php if ($params->get('show_tags', 0) && $list[0]->tags->itemTags) : ?>
				<div class="">
					<?php echo JLayoutHelper::render('joomla.content.tags', $list[0]->tags->itemTags); ?>
				</div>
              	<?php endif; ?>