First Look At Katy Perry On How I Met Your Mother

CBS

Katy Perry guest stars in the February 7th episode of CBS' How I Met Your Mother, and the sexy songbird will play Zoey's cousin Honey, who gets Barney (Neil Patrick Harris) to open up about his life and show a more emotional side. We can think of two big reasons why NPH's character might be interested in getting closer to the raven haired stunner...