How can I add a class to a link within the .wrap

How can I add a class to a link within the .wrap

Okay guys what I would like to do is add a class to this:

  1. .wrap("<a  href='" + item.link + "'></a>");
So that i can style this link

  1. .wrap("<a class="grouped_elements" href='" + item.link + "'></a>");
When i try to use the second approach i get an error that reads:

missing ) after argument list

Any ideas?