Jon Glaser made an entrance last night in a Delocated-branded motorcycle jacket on Late Night and then proceeded to serenade the audience all decked out as his character on the show. Video inside.

For those of you who don't know, Delocated is a show about a man who's in the witness protection program and has a reality show that he must disguise his face and voice for. In other words, it's hilarious. Here's the first part of the interview:

And later, he performed as his character on Delocated.