Make .appendTo() apply to First Element?

I have this code:

<ul id="hello">
    <li>.....</li>
    <li>.....&开发者_JAVA百科lt;/li>
    <li>.....</li>
    <li>.....</li>
    <li>.....</li>
    <li>.....</li>
</ul>

and this Script:

$("<label>The First item</label>").appendTo($('ul#hello li'));

How can I make it so that the .appendTo() function only applies to the first list item.

I've tried the :first-child selector but it doesn't seem to work.

Any help is appreciated.

$("<label>The First item</label>").appendTo($('#hello li:first'));

$("<label>The First item</label>").appendTo($('#hello li').first());

Note: .first() should be a tad faster than :first. Also see: jQuery :first vs. .first()

$('#hello li:first').append('<label>The First item</label>');

or

$('#hello').find('li:first').append('<label>The First item</label>');

or

$('<label>The First item</label>').appendTo($('#hello').find('li:first'));

DEMO