Jimmy Kimmel revealed his worst-smelling guest on Seth Meyers' Show, revealing that the best-looking guests often have an odor. Kimmel has faced controversies for his candid conversations, including an embarrassing behind-the-scenes footage from The Joker. David Letterman also commented on Taylor Swift's scent, describing it as "expensive wood." Swift responded with a unique compliment, thanking him for the compliment. Letterman has been critical of some guests, but has praised Swift's contributions to the show and her political stance.