The singer has been confirmed to appear in an upcoming episode of the hit US show 'How I Met Your Mother'.

Perry, will play the role of Honey, a cousin of Zoey's and a potential love interest of Ted in the show.

"Katy is a tremendous talent and we are delighted to be able to work with her," executive producer Carter Bays told UsMagazine.

Meanwhile, Katy Perry went head-to-head with The Twilight Saga at the People's Choice Awards in Los Angeles last night (January 5).

(by Holly Frith)