I Need Help....pretty please

So, I stayed up last night until 2:30am trying to find some "dance music" for our wedding. We want everyone to know, like and want to dance to our songs. I found some fun ones, but can you think of some of your favs from either a run mix or just one that makes you want to get up and shake your groove thang?????

I didn't bring my list with me so these are only a few from my faded memory......and I haven't gotten Clayton's opinion, but if you think of soemthing that you "must hear" please let me know. I really want a mix so young or old can enjoy it.

Cha-Cha Slide (the one that says, clap, clap, clap your hands, cha cha now, right foot--left stomp)
Chicken Dance (is this one stupid?)
The Twist
Celebration
Tootsie Roll
The way you look tonight
Come away with me (Norah Jones)
Billy Jean
Dance, Dance (Fall out boy)
I want you to want me (from the movie, 10 things I hate about you)
Get the party started (Pink)
Tattoo
Kelly Clarkson
Zoot Suit Riot (or jump jive and wail)
Mony, Mony
I can't help myself (sugar pie honey bunch)
You and Me (lifehouse)
Crush Crush (paramore)
Soccer Theme (Ricky Martin, I don't remember the name)
Mambo #5 (is that a fun song or inappropriate?)
C'Mon N' Ride It (The Train)
Your everything (Keith Urban)
Maroon 5 (newer song.....whats the name????)

Thanks! Now, these aren't the only ones, but I want some opinions before we create our playlist. If anyone knows some newer ones that are good, that would be terrific!