Cassie has her belly button pierced

Demi Lovato has three helix piercings and two lobe piercings on her left ear

Demi Lovato wearing captive bead rings in her upper two cartilage piercings, a jeweled stud in her third cartilage piercing, and large jeweled earrings in her lobes.

Demi Lovato has her nose pierced on the left side. She wore a jeweled stud during 2012 but she has stopped wearing any jewelry in it.

Neon Hitch has a nose ring on her left nostril

Miley Cyrus had a chain connecting her two helix piercings to her third lobe piercing.

Miley Cyrus wearing drop earrings in her earlobe, three hoop earrings in her upper lobe piercings, and two jeweled studs in her helix piercings.

Miley Cyrus wore a pyramid stud and a ring in her two cartilage piercings. She also wore a captive bead ring and a diamond stud earring in her lobe.

Miley Cyrus has two lobe piercings on her right ear. She also has a tattoo on her ear that says “LOVE.”

Miley Cyrus has her nose pierced on the right side. Here she wears a ring.