It’s no secret that Katy Perry is set to guest star on “How I Met Your Mother,” but courtesy of CBS we have our first look of Perry on set.

Perry will play “Honey,” on the Feb. 7 episode of the hit CBS sitcom. She’ll force Neil Patrick Harris’ character, Barney, to get emotional when opening up about his womanizing ways.

This will be the second time in recent months she worked with Harris; they also co-star in the live action “Smurfs,” due in theaters Aug. 3, 2011.

Source: HR