Leonardo DiCaprio might’ve been muttering insults under his breath at Nikki Glaser‘s Golden Globes roast — but Sarah Silverman tells us there’s no debate … she straight-up killed it as host!

We caught up with the comedy legend at LAX Monday, and she couldn’t stop raving about Nikki’s hosting gig the night before … showering her with praise and saying she seriously raised the bar.

You’ve gotta catch the clip … we also ask Sarah whether Nikki crossed the line going after certain people, and get her take on whether she thinks she’ll be back to host again next year.