Megan Fox always stands out in a crowd, but one part of her is starting to fade away: Her famous Marilyn Monroe tattoo!
The giant tatt on her right forearm has started to pull a disappearing act -- and has looked noticeably lighter at two recent events (left). No official word on why Norma Jean is going "bye-bye," but it looks like it's the only one of Fox's tattoos to get the ax.
Ink on Fox's back, right wrist and left ankle were all still strong and visible. Zoom in on all of Fox's tattoos in the gallery above!