Mark Sanchez and Girlfriend Jamie Lynn at Pearl Jam Show

May 25, 2010 at 11:59 am by Terez in Mark Sanchez, New York Jets

Terez, I always wear the shirt of the band I'm seeing..

So they’re friends…boyfriend girlfriend..possibly friends with benefits…but let’s get one thing straight..Mark Sanchez and Jamie Lynn Sigler are officially dating..I know for a fact..Here is Mark Sanchez with his ‘Girlfriend’ actress Jamie Lynn Sigler enjoying a concert at Madison Square Garden last Thursday. The two were filmed rocking out at a Pearl Jam Show. You just don’t go to concerts with  platonic friends. The proof is in the pudding, and this pudding is legit..To see Mark and Jamie awkwardly move to Pearl Jam continue reading..Thanks to RugbyFly for the vid! -TO

Mark Sanchez Drops by the White House

Mark Sanchez & Jamie Lynn Sigler Friends with Benefits