When 'Psych' kicks off its fifth season on July 14 (10PM ET), the show officially becomes USA Network's longest-running current original series, and to celebrate, the cable network known for its character-driven shows is "super-sizing" the 'Psych' characters into a 66-minute season premiere episode.

And that's certainly OK by show creator Steve Franks, who conceived 'Psych' after penning the script for the second best (after 'The Wedding Singer,' of course) Adam Sandler movie ever, 'Big Daddy.' Franks and the entire 'Psych' crew, from stars James Roday, Dule Hill, Corbin Bernsen, Timothy Omundson and Maggie Lawson to the show's pop culture-obsessed writers and production staff, are immensely proud of the series, which has developed an extremely loyal fanbase that awaits every little movie, TV and junk food reference the show can serve up each week.

So, I'm minding my own business the other day, watching one of last season's Burn Notice episodes in anticipation of the new season, when I see a commercial that made me laugh out loud. It was a promotion for the new season of Psych. Gus and Shawn (Dule Hill and James Roday) in a familiar-looking black and white set, at a grand piano, sitting side by side singing "Ebony and Ivory." It was hilarious. So funny that I decided you had to see it. (below)

James Roday laying on a Paul McCartney accent. The giant keyboard with the title Psych where Steinway should be. Dule Hill in the Stevie Wonder part, with impossibly wide collar flaps and a toothy grin.