Just the typical speeches etc, some senators were either bored as fuck or ended up snoozing. One was drawing something, another or multiple played with a fidget spinner, one was reading, multiple were passing notes, and others also snoozed.
Both sides were. Senators have to sit there for at least 8 hours without anything to eat or do. They have to listen and thats it. Only water and milk is allowed. No food, no coffee, nothing. But some just did whatever anyway like what I just said like sleeping.