Great idea for a topic, MSF! Here are a few of my favorites:

- The intro of OOTN. Randy's bass lines coupled with Don F.'s searing chords make for an exhilarating start.

- The intro of LITFL. Joe's exercise in coordination goes down as one of the most unmistakeable guitar riffs in rock.

- The intro of TEOTI. Bruce Hornsby's piano virtuosity made this song into a beautiful piece of art.

- The horn section at the end of SG. Along with the synthesizers, the horns just kick that long ending up a few notches.

- John Entwistle's bass lines in "Who Are You." He was to the bass like Keith Moon was to the drums.

- Roger Daltrey's epic screams in "Won't Get Fooled Again" and "Love Reign O'er Me." No one can belt like that rock 'n roll Titan.

- The intro of the Bee Gees' "Jive Talkin'." Rumored to have mimicked the sound of driving across a bridge, it moves the body to the rhythm.