Bangs can be added to long hair styles for a totally different look. See example styles below, Liv Tyler and Jennifer Love Hewitt.

Live Tyler has side-swept bangs that start from a deep side part. She does not have a full bang.
Long, cascading curls from the chin down make this a great style for any formal occasion.
To get the extra shiny hair, like Liv's, just add a shine serum or hair care product with silicone products.
If you don't have long hair like Liv's, you can always get in just a few hours with hair extensions. Hair Extensions involve attaching human or synthetic hair to your natural hair for a free-flowing look. Many hair extension methods available today are practically invisible to the naked eye. You will be the only one that knows you are wearing them.
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Jennifer Love-Hewitt has a hair style that features a full bang with long curls all over.
Create this style by first applying a curl-enhancing cream all over hair. Then blow dry the hair using a diffuser attachment and just your fingers to shape and position the hair.