Impulse buy (life)

Several things happened within the space of a half-hour to make me buy
a counteract one day. It was a classic impulse buy: I had no intention
of buying it prior to the actual purchase, I was not exactly sure what
to expect, it served no real purpose in my life, and I regretted it
after it was over.

The regrets continued when attunes sent me the list of recommendations
based on the music. They listed Justin Timberlake. I'm not a fan of JT
(neither pre nor post boy band). Now, iTunes thinks I have bad taste.