QI and last up to two hours, although only 30 minutes of footage is used for normal episodes and 45 minutes for "XL" episodes. By 10:00 pm, recording has usually finished and the set has been disassembled. Roughly 16 questions are asked and about half of those make it into the show; 20% of material researched is used in a "QI" episode, while other facts may appear in the XL versions, a "QI" book, on "QI"s Twitter feed or on their website. The makers of the show insist that the answers are not given to the panellists beforehand. The host is
Minute by Minute (The Doobie Brothers song) describes the song as a soulful, mid-tempo, piano-driven song that he compares to Motown songs. Most of "Minute by Minute" is in the key of C major, but the bridge is in E minor and the last refrains are in G major. "The New Rolling Stone Album Guide" praises McDonald's "suave vocal mastery" on the song. "Spin"s Rich Stim describes the sound of the song as "phlegmatic". "Minute by Minute" was nominated for a Grammy Award for Song of the Year but lost to the Doobie Brothers' prior single, "What a Fool Believes". Co-writer Michael McDonald was surprised by the