This has wasted several hours of my day. Here\'s a very simple form, with 2 radio buttons and a label, on bootply. This works as expected on 2.3.2: \'Date Range\' on the lef
I needed the same arrangement but with both horizontal and vertical radios. For Bootstrap 3.2, there is a form-horizontal that works nicely with columns.

Note: In the Stack Snippet, you may need to click "Full Page", otherwise the container is narrow enough to cause Bootstrap to stack the labels over the fields.