Tom Brady Has L.A. Bro Dinner with Jimmy Kimmel and Matt Damon

Tom Brady, Matt Damon and Jimmy Kimmel bro'd down over some sushi in Beverly Hills ... they're super rich and super famous ... so, question is, who footed the bill???

The power trio hit the town after shooting a bit for "Jimmy Kimmel Live!" on Wednesday ... getting a table at Yazawa Japanese BBQ.

Of course, Brady's been all over La La Land this week ... he was spotted throwin' the pigskin with some UCLA players earlier in the day before joining the stars for dinner.

So ... who pays the tab?! Let's break it down:

Kimmel -- Jimmy just had Brady and Damon on his show ... so a few sushi rolls as a thank you for coming on his show ain't out of the question.

Damon -- the actor's a HUGE Pats and TB12 fan ... so a congrats on winning a 6th SUPER BOWL dinner is definitely not out of the question.

Then there's Brady ... the dude's made more than $212 MILLION in his career -- and that's just his football salary -- and uhh, we might have our winner.

Regardless of who whipped out the wallet ... that's one helluva power table.