How to delete a song on my iPhone?

I just purchased this album from iTunes however I don't want all of the songs. I held my finger on the song I wanted to delete and slid it to the left and it came up with a little red delete button and I pressed it but it just comes up with that cloud symbol and still plays the song anyway! So confused I just want the song off my phone! I have iTunes up on my laptop now too but can't find how to delete it on there either.

Thank you
How to delete a song on my iPhone

I have had a similar problem. It will do that to many itunes purchased albums. You will have to go into Settings-Itunes and App Stores and sign out of your itunes store account.