Tareq Salahi BANNED from Journey Concerts

9/16/2011 11:30 AM PDT

Tareq Salahi -- BANNED from Journey Concerts

Tareq Salahi has lost both his wife AND his Journey privileges IN THE SAME WEEK!!!

Security on the Journey tour have been given orders to keep Tareq out of the backstage area during the remainder of their concert tour ... even though he may have an all-access pass.  

Take a look at the poster (above) that will be plastered at upcoming Journey venues, including the Aaron's Amphitheatre in Atlanta, where the band is performing tonight.

Tareq and Journey were tight before he found out guitarist Neal Schon has been banging his wife behind his back -- that tends to ruin a friendship.