How get values from a bootstrap checkboxes button group?

I'm trying to use Boostrap buttons checkboxes plugin. It works good for submitting data, However I would like to get it's values at client using JS (jQuery).

If they are regular input, then I should only read the "checked" parameter.

The inputs "checked" parameter does not changes when the bootstrap plugin is active, neither the "value" parameter changes. (seriously, they don't change)

How can I get the selected checkboxes when the Bootstrap Button plug-in is active?

I'm using Chrome 53 and inspecting my project and the Bootstrap site itself with same behaviour