Quick Tab Title php input?

I have a Quicktab that I would like to insert a PHP code into.

Its a tab for friends and I'd like the tab to read: " (# of friends the user has) Friends"

I have a php code that works:

// load view object (has no results yet)
$view = views_get_current_view();

// execute view query
$view->execute();

// results are now stored as an array in $view->result
$count = count( $view->result );

print "<b>$count</b> Friends";

Is there anyway to use this in the Tab's title?

Thanks,
Chris