Oh boy, there are just WAY too many to narrow it down to one. I could probably narrow it down to a list of 25.

Same here...I LOVE my music and don't have just one favorite song...way too many!

I have tons of songs that I could put down, but my ultimate favorite is Somebody to Love by Queen. I've got about 4 different versions of this song by different artist and I love them all, but to me there will never be another like the original with Freddie Mercury.

One by Metallica!

Ugh I' don't know if I should play but eh, I guess I will anyway... Blood and Fire by Type O Negative AND Erdbeermund by In Extremo

For an "old broad" I love anything by Freddie Mercury. Never another voice like that!
And, oh wow...Metallica. I heard them every day for years when my son was a teen. Hated them at first, like probably all parents....then they kind of grew on me. I stood in line for a boxed set one time. LOL

Thanks for the memories!

too many favorites.....

but I really like that new Kid Rock song!

haha I couldn't possibly narrow it down!
But I'm a huge classic rock person..
So give me ANY song by the Beatles..
Umm.. Oh, definitely Ramble On by Led Zeppelin..
21st Century Schizoid Man by King Crimson
Powerman by the Kinks
hehe I could go on and on... but you get the idea =P
Classic rock tunes never seem to tire with me

My favourite song since I was about 8 years old is "Dreaming My Dreams" by The Cranberries. They've also been my #1 band since that age to. lol I still play them daily around the house or in the car. Some things you just don't outgrow. hehe

wow it's really hard to pick one very favorite song. if you asked a couple years ago i would have said "Alive" by Pearl Jam. I don't know anymore. Could be "Apres Moi" by Regina Spektor or "Fierce Flawless" by Ani Difranco.

Hard to narrow it down to one. But my favorite right now is "Dream On" by Aerosmith (I included a line from it in my signature) and it has a great message about never giving up on making your dreams come true.

I totally can't narrow it down to one. A lot of times what my "favorite" is depends on my mood. There are songs, though, that always make me smile or bring me up out of a funk (or give me a good excuse to wallow for a little bit if I need it).

I also have pretty eclectic musical tastes - most people don't get how I can listen to the variety of things I listen to.

I'd say the best pop song ever is Tainted Love - I can listen to that any time.
Currently my favorite song to sing is "Mansion in the Slums" by Crowded House ... oh, but tied with that is "Handlebars" by Flobots.

Yeah. Um. Already I can't pick a favorite.

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Right where it belongs by Nine Inch Nails
Violet Hill by Coldplay
Don't Fear the Reaper by Blue Oyster Cult [to kick it old school]