Some refer to these types of bangs as side bangs and some call them side swept bangs.  These types of bangs can be cut very long and can even blend in with your longer hair when you don't want them showing up.  Your hair style can be different every day with long side swept bangs.

Beyonce is wearing her bangs curled slightly under and swept to the side from a side part. Her bangs are angled with slightly longer pieces on the side.

Long layers around the face help to frame her face and help focus your attention on her eyes.  The bangs are curled under slightly with a little bit of a flip on the ends.

Wearing your side swept bangs like Beyonce will require the use of some hair care products to keep them in place, especially if you have thick, unruly or frizzy hair.  Check with your hair stylist for the best type of hair product to use.

Heidi Klum is wearing a classic side-swept bang paired with a blunt chin length hair style.

The bangs are swept from a very deep side angled part and tucked away behind her ear.
 

This type of bang is cut very long, well past the nose level, in order to be able to fit behind the ear.  The bangs lay gently across her forehead.

Notice how Heidi's hair has extra shine in the crown area.  You too can get this shine by applying a hair product that contains silicone.  The silicone acts to seal the cuticle, thus allowing shine through.  Apply the shine serum before you use any sort of heat appliance such as a flat iron or curling irons.

See more side swept bangs