I Know You Know is a film. I Know You Know may also refer to: "I Know You Know", a song from the album BTR by Big Time Rush "I Know You," a song by Skylar Grey "I Know, You Know (Psych)", the theme song of the television series Psych by The Friendly Indians I Know You Know, the 1974 debut album by Meg Christian "I Know U Know", a song by Basshunter from Bass Generation "I Know You Know", a song from the show Produce 101 Season 2 "I Know, You Know", a song by Gotthard from Need to Believe "I Know You Know", a song by Esperanza Spalding from Esperanza