Fergie – Big Girls Don’t Cry (Personal): Regular Version, Closed Captioned

What music would be good for 4-5year old kids to listen to while they are skating?
I have been asked to make a CD for a skating party and I need good upbeat music that 4-5 year old kids could/will listen too. There are 3 boys and only 1 girls that are coming so the music has to be general, nothing too girl like, nothing to boy like.
Any suggestions? They have to be able to "dance" to the music and enjoy what they are listening too. I need about 4 songs more.

Music video by Fergie performing Big Girls Don’t Cry (Personal): Regular Version, Closed Captioned with Anthony Mandler [Video Director], Gina Leonard [Video Producer] (C) 2007 will.i.am Music Group/A&M Records … Fergie Big Girls Don’t Cry (Personal) Pop Will Am A&M Anthony Mandler [Video Director] Gina Leonard Producer]