I have many favorites.
I love singing "Taylor Swift - Love Story" and "Jesse McCartney - Beautiful Soul" with my girl. <3
We also sing "Jay Sean - Ride it" and "Jay Sean - Down". <3
I also love this song called "Halo" by Kylie, it goes something like "I wear a halo"
etc. Girl got me into it.
Tiesto's titanic mix is tight too.
Hit em up by Tupac | California Love (Remix) - 2pac, Dr Dre, etc.
Hell a lot of others.