Based on the provided reference, setting your bangs with heat is one method mentioned to help keep them in place. The video suggests using heat on the bangs and allowing them to cool to set them.
Here's a breakdown based on the limited information:
- Heat Setting: Use a heat styling tool to style your bangs into the desired shape.
- Cooling: Allow the bangs to cool down completely in the styled shape. This helps the hair "set" and hold its form longer.
- Repeat: The video suggests going over the bangs more than once to ensure the style is well-set.
Without more context from the video, it's difficult to provide more detailed instructions.