He has a lot of soft pop and soul!
David Archuleta
Here is a list of everything David Archuleta sang on Idol:http://en.wikipedia.org/wiki/David_Archuleta#Performances
BuildABear asked David Archuleta to be the first singer to sing their full length song "Let's Talk About Love". The song was introduced with BuildABear's Love, Hugs, Peace campaign and charity drive for Save the Children. BuildABear also added a David Archuleta tee-shirt for bears and several pre-dressed bears and other animals which are dressed in the David tee-shirt. Some BuildABear stores featured photos of David and displays of David Archuleta bears, and they played the song and even other David Archuleta music. Here is the music video for the song - in part of it David sings to a stuffed BuildABear dog but I do not know if he took it (or any other BuildABear) home with him. http://www.youtube.com/watch?v=SWXcMI4fIxU Here are the Archuleta items at BuildABear including the song download, the bear tee and the pre-dressed animals: http://www.buildabear.com/shop/searchresults.aspx?keywords=archuleta
------------------------------------------------------------------------------------------------------------------- possible...but we don't know he's the only one who knew
He sang Angels, Apologize, Stand By Me, and When You Say You Love Me.
Parody music
They sing like pop music, but they also sing rock with Rammestei, their current music is considered pop-electronic
cool music
they used to sing Latin Pop
I do know that his brother Daniel has done a little singing himself, I don't know if he does it with their mom though. When David and his older sister Claudia were little, their mom had them dress up and dance to salsa music. But as of right now, I don't think so.
Rap
Reggae.