10 is by Chuck Berry, and it's the one that has almost exactly the same rhythm and musical sound as "No Particular Place to Go", but I think it's the other one. That has a bit in it about only having 20 minutes to eat, and you're fortunate if you can find a seat. That one.

I think 15 is by Johnny Cash, and I bet I will know it when you give the title.

16 is Still A Mystery to Me, by The Lovin' Spoonful.

(I need to post the rest of the songs from MY quiz.... *sigh* )