48-year-old Jazz has been growing her fingernails for the past 22 years. Even though her extreme fingernails make life tough, Jazz refuses to cut her nails. 56-year-old Theresa is addicted to her 52 ...

New episodes of “My Strange Addiction” season 7 air every Wednesday at 9 p.m. ET on TLC. This week tackles more inedible cravings and a tanning situation gone awry. The TLC reality series, “My Strange ...