Last Night on Late Night

Jimmy Fallon jokes about CBS firing Scott Pelley, Donald Trump’s claims about an Iran nuclear agreement and his interest in Ron DeSantis for attorney general. Amy Sedaris joins a Love Island reenactment, and the monologue also covers young YouTube filmmakers, GameStop profits and mysterious men emerging from Brooklyn manholes.

Jimmy Kimmel mocks Donald Trump’s Iran deal and the conservative backlash surrounding it, then imagines the Knicks bringing their championship trophy to the White House. Matt Damon later emerges from a Trojan horse to promote The Odyssey, renewing their feud before asking viewers to see the film.

Lizzo previews six intimate shows at New York’s Blue Note, describing them as living-room-style sets with flute improvisation, and celebrates selling out a 70,000-seat Houston rodeo homecoming. She also sings part of her forthcoming single “Don’t Make Me Love You” and samples rodeo food with Seth Meyers.

Nick Jonas promotes Power Ballad, explaining how its dispute over songwriting credit explores ownership and inspiration, and previews his return in Camp Rock 3. He also discusses the intimate A Night with Nick shows and recalls finding Glen Powell’s plane ticket in a borrowed pair of pants.

Dr. Henry Louis Gates Jr. discusses tracing Larry David’s and Jimmy Kimmel’s family roots and how he began his genealogy series.

Jake Shane reacts to footage from his sixth-grade audition for Thoroughly Modern Millie and discusses the experience behind the audition

Amy Sedaris promotes the Netflix romantic comedy Office Romance, then turns the interview into a tap-dance scene with Jimmy Fallon. She also demonstrates her great-grandmother, the first character impression she created as a child, praises her brother David’s book and surprises Fallon with her custom cane.

Violet Grohl performs “Bug in the Cake” from her album Be Sweet To Me on The Tonight Show.