As a singer my music tastes are very much eclectic. One only needs to look at the tunes on my Ipod to see that. So I don't have one favorite song. I have 49 (or so Itunes tells me). I have Classical, 80's music, POP music, classic rock, musicals, country, and hard rock.
So here's my short list:
To work out to: Starstuck--Lady Gaga
To chill out to: Raindrops- Chopin
Funky: Funky Cold Medina --Tone Loc
Broadway: Schadenfreude -- Avenue Q
Just a few of my favorites.