I usually use https://www.freemake.com/ Just search your song on youtube, copy the link, and hit "Paste" in the left top corner and you're done
I usually either download them off YouTube with YouTube-MP3, or use LinkTunes on my jailbroken iPhone.
I usually use https://www.freemake.com/ Just search your song on youtube, copy the link, and hit "Paste" in the left top corner and you're done