a little help please!

So I have a friend that's is in a bit of a bind. His ex girlfriend is telling him that she is pregnant and that she got pregnant without actual penetration. Is that even possible? She then went on to tell him that the doctor couldn't tell her how far along she was until her hymen was brokenseeing as so she was still a virgin. So we think she is tricking or trying to trick him into actually sleeping with her to get pregnant if she is lying about being pregnant now. Just wanna know what some of y'all ladies might think about this situation.