The INSIDER Summary: "GRL PWR" tattoos are the latest tattoo trend to go viral. The six letters are a modern stand-in for the feminist slogan "girl power." At the time of this post, nearly 2,000 ...

Gigi Hadid 's latest girls' trip has taken a fiery turn. The supermodel recently debuted a massive dragon tattoo covering her upper-thigh, sharing snapshots of the new body art on July 14.