07/08/2010 09:11 am ET Updated May 25, 2011

Vienna Girardi & Her Ex Exchanged Sex Emails Before Jake Breakup

Vienna Girardi insists she was loyal to Jake Pavelka right until the bitter end, but a bunch of emails -- obtained by TMZ -- tell a different story ... a story about sex, Playboy, and something called a bubbie.

Lee Smith (left) -- Vienna's ex-BF -- has provided TMZ with what he claims is an 8-email exchange between Vienna and him dated June 14-16 ... a week before Vienna split with Jake.

Despite the horrible spelling mistakes, here are the highlights:

Read more on tmz.com