After listening to the notes, Clinton sat behind Fallon’s desk to write one of her own. “Thank you, Miley ... The Tonight Show Starring Jimmy Fallon airs weeknights (11:30 p.m.) on NBC.

Watch the full Jimmy Fallon monologue from Friday's "Tonight Show" at the top of this story, including his Mother's Day song, Thank You Notes and more jokes. The show also has a two-hour 10th ...

Jimmy Fallon brought out his impression of President Donald Trump again on Wednesday's "Tonight Show," and Fallon's Trump spent his time commenting on his own speech to Congress on Tuesday.