Need Trivia Help!

for a local radio station ($5000 prize!) You have to guess the 3 secret celebrities. I've figured out two (I think!). They don't have to be singers... could be any type of celebrity.

Here are the Clues:
1. Two gals, one guy

2. Four name names

3. TV Guide number 1

4. Asian, Canadian and Dawg

5. Jesus Christ, Mr. Rogers and Jimmy Carter (Clay Aiken said this)

6. He changed his name (Clay eliminates this one with the "he" part)

7. Two are known Protestants

8. Only one is divorced (Britney Spears)

9. He has a notorious hand (Clay eliminates this one with the "he" part)

10. Brought to you by Disney (Britney Spears)

New Clues!
11. She has a doctor dad

12. He was appointed by Bush

13. All Americans

14. Diana, Katherine & this Secret Celebrity all have this in common

15. She had her first kiss at age 11

16. Before becoming famous, he was a YMCA counselor (Clay Aiken)

17. One celeb is a New York Times best-seller

18. One celeb was gifted a turkey baster

Cordozar Calvin Broadus, Jr.[1] (born October 20, 1971), better known professionally as Snoop Dogg and previously Snoop Doggy Dogg

He fits the Dawg part, the name change part and the 4 name part and he is pretty notorious.
Let me look some more...

http://www.babynames.com/Names/Celebrities/
Celeb's real names... if that helps...

But then again: Christopher George Latore Wallace (May 21, 1972 – March 9, 1997), popularly known as Biggie Smalls (after a gangster in the 1975 film Let's Do It Again),[1] Big Poppa, Frank White (from the film King of New York), and his primary stage name, The Notorious B.I.G. (Business Instead of Game),[2] was an American artist well-known for his smooth rapping and hip hop music.

Ahhh, that does fit well!

Now I wonder what the "Jesus Christ, Mr. Rogers and Jimmy Carter" fits in with him then. I found "Jesus Christ, Mr. Rogers and Jimmy Carter" linked to Clay Aiken Here

Thank you for your help... these contests drive me batty!

This morning I lost concert and back stage passes for Hinder.

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Edit:
Hmmm, Snoop Dogg is also divorced. Aghhhhh I hate these!

BIG was jamacian (correction, his mother was jamacian. He was born in NYC) and it sounds like he was catholic. So he may not fit.

I think about half of the rappers may fit the name change and the notorious part.
I looked at Ice Cube, too. He had a comment about Mr. Rogers.

More celeb name changes here: http://en.wikipedia.org/wiki/List_of...ged_their_name

I don't know where Britney spears came in, but my guess for the canadian is

Céline Marie Claudette Dion

Just added 4 new clues...

Added some new clues...

I'm positive two of them are Britney Spears and Clay Aiken. Still not sure on the other one!

Thank you for any help you can provide!