Just when you thought, they were the couples who would outlast everyone else, they still ended up as relationships that you would not brag about. Somehow, you would just guess that just because they look good together, they would stay together forever. And then they get all rocked up.

Here are some of those Aussie star couples who can make you so rapt to get back together again:

Mark Philippoussis and Delta Goodrem

The fresh looking singer-songwriter and the bad boy of tennis went steady for a total of nine months way back in 2004. Things went sour when Mark left her for the lovely socialite, Paris Hilton. It may be fun to see them together again but we guess Delta's heart is already at peace with Nick Jonas.

Naomi Watts and Heath Ledger

They were once considered as a golden couple of Australia when they shared a relationship that lasted for two years. It was their very tight working schedules that became the hindrance for their relationship to grow more. Naomi is now happy with Liev Schreiber while Heath married US actress Michelle Williams. Unless you want the dead rising from the grave, it would only be in your dreams to see them back in each other's arms.

Lenny Kravitz and Nicole Kidman

They met in 2003 when she rented the musician's loft in New York. Their relationship was one of the most mysterious of all of Nicole's loves. Kravitz's song entitled 'Lady' was written about Kidman. They were mysterious enough to be rumoured of being secretly engaged.

Chris Hemsworth and Isabel Lucas

It was in the set of Home and Away that the two started dating up until 2006. They separated due to the turnaround of their acting career with Isabel landing it big for 'Transformers' and Chris being the 'Thor.' They are to work together for 'Red Dawn' which can possibly let them rekindle their old flame.

Meg Ryan and Russell Crowe

These two major Hollywood actors formed a fling in 2000 after working together for 'Proof.' Meg left Rusty for she was feeling that everything was happening fast and all too soon for their relationship to the point that the actor wants to marry her and have children of their own. Rumours say that she was also annoyed about him not denying the spreading news that they already split.

Who else do you think should make this list?

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