Well, as one might imagine, pretty awesome!
E! News caught up with B.Coop's beautiful girlfriend Suki Waterhouse, who gushed to us about her experience at the awards show.
"I had such a great time," she told us as she and her leading man (and Oscar nominee!) made their way into the Governors Ball after-party in the Ray Dolby Ballroom.
"I loved it. It was a lot of fun."
Major FOMO happening over here! But Suki's favorite part of the star-studded event?
"I got to eat some pizza during the show," Waterhouse, who stunned in Marchesa, confessed. "Not bad!"
And while we were a bit skeptical that Hollywood's most famous faces were actually indulging in the delicious treat whilst dressed in their couture creations, it turns out that Waterhouse dug into her slice without any hesitation.
According to Cooper's date the pizza was both "fresh" and "hot."
Hmmm…all this talk about pizza is making us really hungry!
The film earned seven awards, more than any other movie this year, while Dallas Buyers Club came in second place with three Oscars.