You know it was only a matter of time before late night comedian Jimmy Fallon San Antonio Mayor Julián Castro's at the Democratic National Convention. The two have a , and impersonations have of Fallon's comedy career .
"I've seen that a lot of people out there on Twitter are claiming that I look like a Latino Jimmy Fallon, and I must say, I am truly honored," Fallon says in the segment. "He's a sexy man with a sexy, sexy face."