Include How Many Additional Images and Related Products

One the product page, there are four tabs (Description, Additional Images, Reviews, and Related Products). On the Reviews tab it has "(0)" or some other # to indicate how many reviews there are for this product.

I would like to be able to put the same type of number on the Additional Images tab and the Related Products tab so that users could easily see if there is anything for them to see if they click on that tab.

Additional Images (x)
Related Products (x).

Anyone know how I could do this?

Ryan, thanks!

I also added: <?php echo $tab_related; ?> (<?php echo count($products); ?>)

To get the # next to the # of Related Products.