After Bristol and Levi, What Unlikely Couple Is Next?

July 19, 2010— -- The recent news that Bristol Palin and Levi Johnston were engaged came as a shock to many.

After all, here's a couple whose relationship imploded on the world stage and turned into a bitter family feud involving Palin's mother Sarah Palin, the former vice presidential candidate.

Following their breakup, the pair traveled very different paths: Bristol Palin went on to be a spokeswoman for teen abstinence; Levi Johnston posed for Playgirl.

But like star-crossed lovers, Palin and Johnston found a way to come back together, reuniting for the sake of their year-old son, Tripp.

"It's like Romeo and Juliet in Wasilla," Joy Behar said on "The View."

And while their relationship may seem rife with reality TV-like drama, according to Thomas Van Flein, the Palin family attorney, there's no plan for the young mom to chroncile her romance anytime soon.

"There is a lot of public speculation that Bristol and Levi have signed up for a reality show about their relationship," he said in a statement to ABC News today. "They have not. While several networks have pitched different concepts, Bristol has not agreed to participate in any show. Her focus remains on doing what is best for Tripp and her family."

Though they announced their engagement last week on the cover of US Weekly, senior editor Lindsay Powers said the news shouldn't come as a total surprise.

"About a month ago we saw the relationship thawing between them," Powers told ABCNews.com.

That's when Palin told "Good Morning America" that she was getting back together with Johnston for Tripp's sake.

"I am doing my best to raise a happy, active and healthy boy," Palin said. "I believe that wherever possible, if the parents can cooperate and co-parent in a positive way, the child will benefit. Levi and I are turning a new page here as co-parents to this wonderful boy and putting aside the past because doing so is in Tripp's best interest."

They certainly wouldn't be the first couple to reunite for the kids and they certainly won't be the last. But will other celebrity couples who have split up follow in their footsteps? Last week, several former couples made headlines. ABCNews.com thought it would be fun to take a look at their chances of getting back together. Powers ranked them from most to least likely.