Sydney Sierota has a helix piercing in her left ear. She often wears a ring around the center of her ear which looks like an orbital piercing, but it is just a cuff and not a real piercing.
Vanessa Hudgens has six piercings in her left ear: a standard lobe piercing, a second hole which is empty in this photo, three more holes on her lobe, and a helix piercing on her upper ear.
Stefanie Heinzmann’s left ear has a tragus piercing, a helix piercing, and stretched earlobes. She also had a lip ring on one side at the time of this photo, but she now has rings on both sides of her lips and a septum piercing in her nose.