"A Must to Avoid" is a song written by P.F.
Sloan and Steve Barri and performed by Herman's Hermits.
[2] Billboard said of the single: "The group has a winning and swinging rocker with hit written all over it.
"[3] Cash Box described it as a "rhythmic, twangy item about an unusual gal who means poison to any guy.
"[4] "A Must to Avoid" reached #1 in New Zealand, #3 in Canada,[5] #4 in Australia, #5 in Norway, #6 on the UK's Record Retailer chart, and #8 on the Billboard Hot 100 in 1965.