Fallon spoke with ET
earlier this week, and teased his Golden Globes cold open and the star-studded cameos that viewers can expect. "We have a fun, surprise, pre-taped opening that is honestly cameo after cameo," Fallon gushed. "We've already shot half of it. It's so good! I won't say anyone's name -- Ryan Reynolds. I'm just so excited. I want you to see it."