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The love song is getting an encore!

Selena Gomez and Justin Bieber are reportedly back on after she visited him in Norway, according to Hollywood Life.

"They are hooking up again," says a source.

So what made her trek out to Europe to see him and give him another chance?

“There is definitely some unfinished business there, and they need to work things out,” the insider explains. To put it another way: Baby, baby, baby, yes!

"It has been hard for Selena to shake Justin off," Hollywood Life writes.

However, it sounds like Selena — who is known for the hit tune "Love You Like a Love Song" — still has some issues trusting the Biebs whole-heartedly.

“She’s definitely not looking to get back with him for the long haul,” adds the source. Sure, Selena - that's what they all say!

And what do Selena's pals think about her decision to get back with Justin.

“None of her girlfriends think it is a good idea,” continues the insider.

Hmm. Well, we never thought Selena would be willing to give Justin another chance, especially after she had made fun of him and claimed to have made him cry. But here we are!

So do you think it's a good idea for them to press repeat on their love song? 

Source: Hollywood Life