"Whatcha Gonna Do About It" is the debut single released by the English rock group Small Faces, released in the UK on 6 August 1965. The song peaked at number 14 in the UK Singles Chart, and stayed on chart for a total of 14 weeks.

The songwriting duo of the group Steve Marriott and Ronnie Lane already had the melody for the song, the inspiration coming from Solomon Burke's hit record "Everybody Needs Somebody to Love." However they had no lyrics, so their manager, Don Arden, brought in Ian Samwell to provide the words for the song. The song entered the UK Singles Chart at number 27 and rose to number 14, just missing the all important Top Ten.

Years later, Arden admitted to spending £12,000 on chart fixing to ensure the band's debut song would be a hit. In an interview, Arden denied it was cheating: "I had a saying, you can't polish a turd. In other words, if the record's no good to begin with, it still won't be any good after you've wasted your time and money getting it played."

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