Demi Lovato I've SEEN A GHOST!!!!!!!

3/25/2011 8:45 AM PDT BY TMZ STAFF
GHOSTS ARE REAL ... so says Demi Lovato ... who claims she can remember the exact time and place she saw paranormal activity WITH HER OWN EYES!!!!!

Demi dropped the bone-chilling news last night outside of the Nine Zero One Salon in L.A.