This soul trio of the 1960s, a female and two males, is a difficult case when it comes to the spelling of their group name: there's a whole list of slightly different versions of it.

Their 1964 single for Money Records, 'The Phillie', was credited to The M-M and The Peanuts.

Another 1964 single for Money Records, 'My Belief', was credited to The M-M's & The Peanuts.

In later years there were singles credited to The M&Ms and The Peanuts, The M&M & The Peanuts - and what not. It's all the same act, all of them can be found on official 45s, so none of the spellings are 'wrong'. It's a bit of a disaster in the online world. However, this version of the name - The M&M's & The Peanuts - appears to be the most frequently used version here on Last.fm, probably because it's Spotify's version of choice. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.