The dancing is hilarious and the music is all over the place, but the atmosphere is so infectious that you can't help but have a good time watching this.

Lame opening song, but a frenzy of fun afterwards. My favorite performances: Beach Boys & Supremes, plus Stones doing "Time is on My Side" and "It's All Over Now" and G & the P's great "It's Gonna Be Alright" (oddly some of the black groups' songs were truncated). Telling moments: Leslie Gore wandering off the stage (after everyone was making fun of her literally behind her back)...a girl in the audience clearly mouthing "No" during the hammy Brown sequence...and Gaye doing shtick with dancers.