I was cutting up a peach at work for a morning snack and my co-worker approached and started this conversation:
Him: "Hey... peaches and herb!"
Him: "Peaches... and herb!"
Me: "Peaches and what?"
Him: "Gah! I keep forgetting we have such an age difference between us. They were a singing duet circa 1980..."
A quick Wikipedia search confirmed that Peaches and Herb were indeed a duo and famous for the hit single "Shake Your Groove Thing". And now you're singing along in your head. Don't deny it.