Though there was no mention of her engagement and new fiancee on this interview. This is Keira's first TV guest appearance since recently announcing she's engaged to boyfriend, Klaxons keyboard player James Righton.
Keira’s rep said in a statement: “I can confirm that Keira Knightley is engaged to be married to James Righton. We are not discussing any further details.”
Watch a video clip of Keira's interview on Late Night with Jimmy Fallon late monday night/early morning...
(source: Late Night With Jimmy Fallon)
Late Night with Jimmy Fallon
screen captures ~ Keira Knightley
Also, Keira Knightley made a Today show appearance the same day and prior to her Late Night with Jimmy Fallon appearance.