How many number 1 singles has

[Charisse]

Michael Jackson had in the U.K and U.S.A?

Family argument!

[Stephen_G]

According to Wikipedia (And I don't know how you're going to square this one, Charisse), MJ has had 21 in total. 2 of those were collaborations;

We Are The World - USA For Africa

I Just Can't Stop Loving You with Siedah Garrett

http://en.wikipedia.org/wiki/Michael_Jackson_s ingles_discography

[Stephen_G]

Meant to say 13 un US and 8 in UK.

[Charisse]

I was way out Judge Nutmeg!

I said 40!

Thank you for the link :0]

[VHG]

If you scroll down the Wiki page it also says he had a number 1 in the USA with Say Say Say with Paul McCartney.

[SeaJayPea]

Just in case you'd like to know. Here are the UK ones, taken from www.everyhit.com

With The Jacksons

Show You The Way To Go in Jun 1977

As a solo artist:

One Day In Your Life May 1981
Billie Jean Jan 1983
I Just Can't Stop Loving You Aug 1987
Black Or White Nov 1991
You Are Not Alone Sep 1995
Earth Song Dec 1995
Blood On The Dancefloor May 1997

Cheers