Posted on Mon Jun 9, 2008 04:05 PM PDT
John Mayer looked pissed when we caught him out at Katsuya on Saturday night alone...without Jen (who was spending time with the girls).
Did they get in a fight or something?
Is the romance over already?
John Mayer Goes On A Stroll For "Queen Of California" Music Video - Jul 31, 2012
John Mayer Is A Sexy Swashbuckler - Jun 17, 2012
John Mayer To Taylor Swift: You Humiliated Me! - Jun 06, 2012
John Mayer Still Can't Let Go Of His Infamous Playboy Interview - May 21, 2012
John Mayer Reveals A More Mature Side On The Ellen DeGeneres Show - May 15, 2012