09/20/2012 04:08 pm ET

Justin Bieber, Selena Gomez Marriage Rumors Circulating Again

You can't judge a book by its cover, but for Selena Gomez, it's a book cover that's stirring up more marriage rumors about her and boyfriend Justin Bieber.

Celebuzz reports that Gomez was seen toting the book "The 5 Languages of Love: The Secret to Love That Lasts" with her as she exited a salon on Tuesday.

The Amazon description of the book, by best-selling author Gary Chapman, says it's aimed at married couples and claims couples who read it can "build a lasting, loving marriage together."

Bieber and Gomez have been together for almost two years, but despite persistent rumors, the young couple has always been quick to deny an engagement.

Given that, we're guessing this marriage rumor is false. But let us know in the comments, do you think Justin and Selena will tie the knot?

Click through the slideshow to see photos from Justin and Selena's most adorable dates.

Selena And Justin: Their Most Memorable Dates!

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