I need music help!!!!!!?!

I need music help!!!!!!?

My mom is having this crystal demonstration on friday.My mom's friends are coming over.Wich means my sister's friends are coming over.My sister and her friends have this group called Best Friends.They already have a routine but they dont know any good songs(6 year olds oh and their playing in front of everyone).So being the good person,I played three songs randomly.Those songs were Akon-Dont matter, Aaron carter-I want candy, and Sean Kingston-Beautiful Girls. They like the songs but they dont know wich one to pick.What song should I put on for them?

Aaron Carter is probably more age appropriate. Plus that song is really catchy and full of energy, just like a bunch of 6 year olds!!