BuddyPress.org

You’ve said “not anymore”, implying it used to work.
What have you changed since it stopped working?

Looking at the DOM, I see a “surname” field wrapped in double(!) font tags, so something’s clearly been customised which you need to address: http://cl.ly/1A2p0u253q14

Watch also your custom CSS. You have this which is directly causing the labels to be hidden:

label {
    display: none;
    margin-bottom: 5px;
    font-weight: 700;
}