Guy Fieri certainly has a lot to be pissed off with his hairdresser about, but it's unclear what exactly prompted the "nuclear fight" that erupted between the two shortly after landing in San Francisco on Saturday.
The brawl, which took place in full view of the paps, was apparently precipitated by an argument "about nothing."
The same insider told TMZ the gang had been enjoying alcoholic beverages on the flight into San Francisco International Airport.
"A bunch of guys were messing around," Guy's rep told the gossip site. "Things got a little out of hand, but they're all good now."
That'll teach Ramirez to play keepaway with Guy's sunglasses.
[photo via Getty]