Girls, girls, girls. There's a right way and a wrong way to walk in these shoes. At left, the wrong way:

Whether it's John Cleese in brogues or you in new or vintage Louboutins, the silly walk is much the same: exaggerated knees-up and careful plant down, with a stiff backward lean, as though imitating a wading bird on the prowl.
The right way to walk in heels, here in a useful video from YouTube.
You're welcome!