Hilary Duff performed on 'The Tonight Show Starring Jimmy Fallon' wearing a semi-sheer wet T-shirt dress with a massive thigh-high slit. See photos of her look here.

Hilary Duff stepped onto the Jimmy Fallon show stage in a soft white gown while performing “Roommates.” The clip went up on March 10, and the “Lizzie McGuire ...

Hilary Duff described her childhood Olsen Twins obsession, played a game and performed the sultry single 'Roommates' on 'The ...

Hilary Duff appeared on The Tonight Show to perform her recent single, “Roommates,” and to discuss her career with host Jimmy Fallon. The pop star performed in a bedroom-themed set alongside a live ...

Hilary Duff makes an eagerly anticipated appearance on Monday's "Tonight Show Starring Jimmy Fallon." Fresh off the release of her new album "luck ... or ...

Jimmy Fallon made a memorable appearance on The Late Show with Stephen Colbert Thursday night, delivering a special musical ...

Hilary Duff visits a late-night show tonight for the first time.

Her husband, Ryan Gosling, appeared on the show and brought her on stage before the surprise performance for her birthday.

Jimmy Fallon waxed poetic about old family sitcoms on Tuesday's "Late Night," crediting them as his inspiration to take on "Guys with Kids" as executive producer. He expressed extra love for classic ...

Hilary Duff stepped onto the Jimmy Fallon show stage in a soft white gown while performing “Roommates.” The clip went up on March 10, and the “Lizzie McGuire” alum used th ...

Monday's "Tonight Show Starring Jimmy Fallon" features a very high-profile musical performance. TWICE, undoubtedly one of the top girl groups on the ...