We're all still in shock! We loved watching them on TV and thought they made a great team but it's all over...

We're going to look back over their time together, the highs and the lows!

It all started way back in 2004 when Katie and Peter met on the reality TV show I'm A Celebrity Get Me Out Of Here... It was love at first sight and only weeks after finishing the show the couple were an item!

The pair spent a lot of time together, here they are on one of their first public appearances as a couple. They were on their way to dinner at celeb hot spot The Ivy in 2004.

Peter looked after Jordan's son Harvey as if he was his own, here the happy family are on the red carpet at the Disney Channel Kids Awards in 2004

It wasn't long before Katie and Peter were expecting their first child together, in 2005 they announced Katie was pregnant. This is the couple on red carpet showing a very big bump!

Baby Junior was born in 2005, Katie got her figure back in shape after the birth and flaunted it just like she used to! Here are Peter and Katie on the red carpet for the Dukes of Hazard premiere

Click next to see what happened next...

 Katie and Peter tied the knot in 2005 in a celebrity wedding of the decade!

The duo looked so loved up at the National TV Awards in 2005

From TV to radio, hubbie and wife made a single together for Children in Need covering the Aladdin classic A Whole New World...

If you can't remember it, have a listen here:

The whole family take a trip out to the premiere of Ice Age in 2006

See what happened at Christmas time for the love birds...

 In November 2006 the loved up couple turn on the Christmas Lights on Oxford Street, London.

The couple looked glam at the World Music Awards at the end of 2006

In February 2007 Katie and Peter appeared on the Russell Brand show... check out Peter and Russell kiss! The interview starts around 5:35...

It isn't long before baby number three is on the way in 2007!

Princess Tiami is born in July 2007 - check out how happy Pete looks!

Click next for more...

The mum and dad take a break from the children for Peter's 35th Birthday...

Not long after Katie and Peter leave the shores of the UK and head to Hollywood with their family... doesn't look like Princess is enjoying herself! 

Aw.... looks like the American air is making the couple all loved up!

Not even Pete's bad hair will stop Katie kissing him!

In 2008 the elated pair celebrate after winning a court battle with the News Of The World who said they were bad parents.

Katie went for more surgery - find out  what happened next...

In August Katie and Peter flew to America where Katie had a breast reduction. Jordan is vanishing fast!

Later in 2008 Katie and Peter went on holiday to Africa and renewed their wedding vows. In 2009 Harvey was enrolled at a Blind School in LA - don't they look happy!

In March 2009 Katie was a guest on Piers Morgan's Life Stories programme - we thought the couple seemed happy but this was when the cracks started to show.

Watch it here:

The couple trained hard in America for the London Marathon.

But they still had time for some glam parties, here they are at the Elton John Aids Foundation ceremony.

The couple look genuinely loved up on their way back to London for the marathon.

Before the big run the couple found time to promote Katie and Peter: Stateside which we are hooked on!

The last time Katie and Peter were papped together was at the London Marathon

It took the couple a gruelling 7 hours and 11 minutes, perhaps the strain was too much for the couple so they split?

What do you think of the couple splitting up? We think it's so sad!

Comments please!