First Look: Ben Stiller, Robert De Niro, Ariana Grande, Lil Baby Appear On Sunday's "Tonight Show Starring Jimmy Fallon"

Ariana Grande crashes Jimmy Fallon's opening monologue amid hiatus

Grande, 33, was accompanied by her castmates in the upcoming film Focker-In-Law, Robert De Niro, 83, and Ben Stiller, 60.

Ariana Grande, Ben Stiller And Robert De Niro Recreate Iconic Meet The Parents Scene On Jimmy Fallon

Ben Stiller, Robert De Niro and Ariana Grande surprised Jimmy Fallon with a Christmas song, games and comedy sketches while promoting Focker-In-Law.

Watch Ariana Grande, Ben Stiller, Robert De Niro Take Over ‘The Tonight Show’

Ariana Grande, Ben Stiller, and Robert De Niro appeared on 'The Tonight Show' to promote 'Focker In-Law.'

Ariana Grande, Ben Stiller and Robert De Niro Sing Christmas Carol on ‘The Tonight Show’

Ariana Grande joined Ben Stiller and Robert De Niro in surprising Jimmy Fallon during the opening monologue of The Tonight Show, where the trio performed “O Christmas Tree” ahead of their appearance to promote the upcoming comedy Focker-In-Law. The guests also participated in several comedy segments, including “True Confessions” and a soap opera-inspired skit.

First Look: Ben Stiller, Robert De Niro, Ariana Grande, Lil Baby Appear On Sunday's "Tonight Show Starring Jimmy Fallon"

The latest post-Sunday Night Football edition of “The Tonight Show Starring Jimmy Fallon” airs November 8, and it features a very high-profile lineup. Ben Stiller, Robert De Niro, and Ariana Grande, stars of the new “Focker-in-Law,” appear as interview guests on the post-football broadcast. Their new film opens over the Thanksgiving holiday. Later, Lil Baby […]

Ariana Grande Sings ‘O Christmas Tree’ With Robert De Niro & Ben Stiller on ‘Tonight Show’: Exclusive Preview

Ariana Grande and 'Focker-in-Law' co-stars Robert De Niro and Ben Stiller are a Christmas caroling trio in an exclusive 'Tonight Show' preview clip.