Jennifer Lawrence blames her scientifically inaccurate tattoo on the entire Hemsworth family

When in doubt, blame a Hemsworth. Well, at least that's what Jennifer Lawrence is doing about her dodgy tattoo.

Chatting with Hit Fix at Comic-Con, the 24-year-old Hunger Games actress admitted that she may have made a rash decision when she got an inaccurate etching of the H20 chemical symbol on her hand. 

See her explaining why co-star Liam Hemsworth's family is to blame in the clip above.