Unless you were into Heavy Metal - then it was the glory years. Led Zepplin, Black Sabbath, Aerosmith, Deep Purple, AC/DC, Jethro Tull, Pink Floyd, Rush, Scorpions, Van Halen, just to name a few...
The Spinners were old people in the 70's but they were young enough to do better than that. As a pre-teen Michael Jackson had better moves in the 60's than they show in the vid. Who was their choreographer, Stevie Wonder?