Talk:Penny/@comment-2233287-20140124195852/@comment-24.138.20.84-20140502013347

Penny's last name is Hofstadter... Everyone in L.A. only knows her by her stage name and they only know her dad by his first name...

She will reveal this just before the wedding explaining that she checked on Ancestry.com and the last time their families were joined was 200 years ago in Scandanavia.

Sorry to spoil it for y'all